Common Weakness Enumeration

CWE-280

Improper Handling of Insufficient Permissions or Privileges

The product does not handle or incorrectly handles when it has insufficient privileges to access resources or functionality as specified by their permissions. This may cause it to follow unexpected code paths that may leave the product in an invalid state.

CVE-2025-8109 (GCVE-0-2025-8109)

Vulnerability from cvelistv5 – Published: 2025-08-04 13:14 – Updated: 2025-09-08 19:43
VLAI
Title
GPU DDK - GPU shader shared memory corrupted using ptrace to disrupt GPU operation
Summary
Software installed and run as a non-privileged user may conduct ptrace system calls to issue writes to GPU origin read only memory.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - CWE - CWE-280: Improper Handling of Insufficient Permissions or Privileges (4.15)
Assigner
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.13 RTM , ≤ 24.2 RTM2 (custom)
Unaffected: 24.3 RTM (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2026-10549 (GCVE-0-2026-10549)

Vulnerability from cvelistv5 – Published: 2026-06-02 08:27 – Updated: 2026-06-02 13:30
VLAI
Title
Privilege escalation in Yandex Database
Summary
LDAP filter injection vulnerability in Yandex Database prior to 25.3.1.25 allows a remote attacker with valid LDAP credentials to bypass group membership checks resulting in unauthorized access to the database.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - Improper handling of insufficient permissions or privileges
Assigner
References
Impacted products
Vendor Product Version
Yandex Yandex Database Affected: 0 , < 25.3.1.25 (custom)
Create a notification for this product.
Date Public
2026-06-02 08:26
Show details on NVD website

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CVE-2026-11764 (GCVE-0-2026-11764)

Vulnerability from cvelistv5 – Published: 2026-06-09 11:54 – Updated: 2026-06-09 13:49
VLAI
Title
Data exposed without proper permission
Summary
When creating an export of all reusable media, the secrets of connected gift cards were included in the export even if the user creating the export does not have permission to view gift cards. This is inconsistent with the UI and API where only the first letters of the gift card secret are shown. Therefore, it allows circumventing a permission boundary.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - Improper handling of insufficient permissions or privileges
Assigner
References
Impacted products
Vendor Product Version
pretix pretix Affected: 2024.1.0 , < 2026.3.0 (python)
Affected: 2026.3.0 , < 2026.4.0 (python)
Affected: 2026.4.0 , < 2026.5.0 (python)
Affected: 2026.5.0 , < 2026.6.0 (python)
Create a notification for this product.
Credits
Mr. JDH
Show details on NVD website

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CVE-2026-1772 (GCVE-0-2026-1772)

Vulnerability from cvelistv5 – Published: 2026-02-24 13:03 – Updated: 2026-02-28 02:19
VLAI
Summary
RTU500 web interface: An unprivileged user can read user management information. The information cannot be accessed via the RTU500 web user interface but requires further tools like browser development utilities to access them without required privileges.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - Improper Handling of Insufficient Permissions or Privileges
Assigner
Impacted products
Vendor Product Version
Hitachi Energy RTU500 series CMU firmware Affected: 12.7.1 , ≤ 12.7.7 (custom)
Affected: 13.5.1 , ≤ 13.5.4 (custom)
Affected: 13.6.1 , ≤ 13.6.2 (custom)
Affected: 13.7.1 , ≤ 13.7.7 (custom)
Affected: 13.8.1 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2026-20448 (GCVE-0-2026-20448)

Vulnerability from cvelistv5 – Published: 2026-05-04 05:41 – Updated: 2026-05-05 03:56
VLAI
Summary
In geniezone, there is a possible escalation of privilege due to a missing permission check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10708513; Issue ID: MSV-6281.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - Improper Handling of Insufficient Permissions or Privileges
Assigner
Impacted products
Vendor Product Version
MediaTek, Inc. MediaTek chipset Affected: MT6765
Affected: MT6768
Affected: MT6789
Affected: MT6877
Affected: MT6897
Affected: MT6899
Affected: MT6989
Affected: MT6991
Affected: MT6993
Affected: MT8367
Affected: MT8766
Affected: MT8768
Affected: MT8775
Affected: MT8781
Affected: MT8786
Affected: MT8788E
Affected: MT8791T
Affected: MT8792
Affected: MT8793
Affected: MT8796
Affected: MT8893
Affected: MT8910
Create a notification for this product.
Show details on NVD website

{
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CVE-2026-20463 (GCVE-0-2026-20463)

Vulnerability from cvelistv5 – Published: 2026-07-01 03:14 – Updated: 2026-07-02 03:55
VLAI
Summary
In Modem, there is a possible escalation of privilege due to a permissions bypass. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: MOLY01716533; Issue ID: MSV-6309.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - Improper Handling of Insufficient Permissions or Privileges
Assigner
Impacted products
Vendor Product Version
MediaTek, Inc. MediaTek chipset Affected: MT2716
Affected: MT2735
Affected: MT2737
Affected: MT6739
Affected: MT6761
Affected: MT6762
Affected: MT6763
Affected: MT6765
Affected: MT6767
Affected: MT6768
Affected: MT6769
Affected: MT6771
Affected: MT6779
Affected: MT6781
Affected: MT6783
Affected: MT6785
Affected: MT6789
Affected: MT6813
Affected: MT6833
Affected: MT6835
Affected: MT6853
Affected: MT6855
Affected: MT6858
Affected: MT6873
Affected: MT6875
Affected: MT6877
Affected: MT6878
Affected: MT6879
Affected: MT6880
Affected: MT6881
Affected: MT6883
Affected: MT6885
Affected: MT6886
Affected: MT6889
Affected: MT6890
Affected: MT6891
Affected: MT6893
Affected: MT6895
Affected: MT6896
Affected: MT6897
Affected: MT6899
Affected: MT6980
Affected: MT6982
Affected: MT6983
Affected: MT6985
Affected: MT6986
Affected: MT6986D
Affected: MT6988
Affected: MT6989
Affected: MT6990
Affected: MT6991
Affected: MT6993
Affected: MT8666
Affected: MT8667
Affected: MT8668
Affected: MT8673
Affected: MT8675
Affected: MT8676
Affected: MT8678
Affected: MT8755
Affected: MT8765
Affected: MT8766
Affected: MT8766R
Affected: MT8768
Affected: MT8771
Affected: MT8775
Affected: MT8781
Affected: MT8786
Affected: MT8788
Affected: MT8788E
Affected: MT8789
Affected: MT8791
Affected: MT8791T
Affected: MT8792
Affected: MT8793
Affected: MT8795T
Affected: MT8796
Affected: MT8797
Affected: MT8798
Affected: MT8863
Affected: MT8873
Affected: MT8883
Affected: MT8893
Create a notification for this product.
Show details on NVD website

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              "status": "affected",
              "version": "MT6767"
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            {
              "status": "affected",
              "version": "MT6768"
            },
            {
              "status": "affected",
              "version": "MT6769"
            },
            {
              "status": "affected",
              "version": "MT6771"
            },
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              "status": "affected",
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            },
            {
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            },
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              "status": "affected",
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            },
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              "status": "affected",
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            },
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              "status": "affected",
              "version": "MT6813"
            },
            {
              "status": "affected",
              "version": "MT6833"
            },
            {
              "status": "affected",
              "version": "MT6835"
            },
            {
              "status": "affected",
              "version": "MT6853"
            },
            {
              "status": "affected",
              "version": "MT6855"
            },
            {
              "status": "affected",
              "version": "MT6858"
            },
            {
              "status": "affected",
              "version": "MT6873"
            },
            {
              "status": "affected",
              "version": "MT6875"
            },
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              "status": "affected",
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            },
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              "status": "affected",
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              "status": "affected",
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            },
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              "status": "affected",
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              "status": "affected",
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            {
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              "version": "MT6889"
            },
            {
              "status": "affected",
              "version": "MT6890"
            },
            {
              "status": "affected",
              "version": "MT6891"
            },
            {
              "status": "affected",
              "version": "MT6893"
            },
            {
              "status": "affected",
              "version": "MT6895"
            },
            {
              "status": "affected",
              "version": "MT6896"
            },
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              "status": "affected",
              "version": "MT6897"
            },
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            },
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            },
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              "status": "affected",
              "version": "MT6982"
            },
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            },
            {
              "status": "affected",
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            },
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              "status": "affected",
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              "version": "MT6986D"
            },
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              "version": "MT8668"
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              "status": "affected",
              "version": "MT8673"
            },
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              "status": "affected",
              "version": "MT8675"
            },
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              "status": "affected",
              "version": "MT8676"
            },
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              "status": "affected",
              "version": "MT8678"
            },
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              "status": "affected",
              "version": "MT8755"
            },
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              "status": "affected",
              "version": "MT8765"
            },
            {
              "status": "affected",
              "version": "MT8766"
            },
            {
              "status": "affected",
              "version": "MT8766R"
            },
            {
              "status": "affected",
              "version": "MT8768"
            },
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              "status": "affected",
              "version": "MT8771"
            },
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              "status": "affected",
              "version": "MT8775"
            },
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              "status": "affected",
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            },
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              "status": "affected",
              "version": "MT8786"
            },
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              "version": "MT8788"
            },
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              "version": "MT8788E"
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            },
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            },
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            },
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            },
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              "status": "affected",
              "version": "MT8793"
            },
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              "version": "MT8795T"
            },
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              "status": "affected",
              "version": "MT8796"
            },
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              "status": "affected",
              "version": "MT8797"
            },
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              "status": "affected",
              "version": "MT8798"
            },
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              "status": "affected",
              "version": "MT8863"
            },
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              "status": "affected",
              "version": "MT8873"
            },
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              "version": "MT8883"
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CVE-2026-20817 (GCVE-0-2026-20817)

Vulnerability from cvelistv5 – Published: 2026-01-13 17:56 – Updated: 2026-05-26 18:12
VLAI
Title
Windows Error Reporting Service Elevation of Privilege Vulnerability
Summary
Improper handling of insufficient permissions or privileges in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - Improper Handling of Insufficient Permissions or Privileges
Assigner
Impacted products
Vendor Product Version
Microsoft Windows 10 Version 21H2 Affected: 10.0.19044.0 , < 10.0.19044.6809 (custom)
Create a notification for this product.
Microsoft Windows 10 Version 22H2 Affected: 10.0.19045.0 , < 10.0.19045.6809 (custom)
Create a notification for this product.
Microsoft Windows 11 version 22H3 Affected: 10.0.22631.0 , < 10.0.22631.6491 (custom)
Create a notification for this product.
Microsoft Windows 11 Version 23H2 Affected: 10.0.22631.0 , < 10.0.22631.6491 (custom)
Create a notification for this product.
Microsoft Windows 11 Version 24H2 Affected: 10.0.26100.0 , < 10.0.26100.7623 (custom)
Create a notification for this product.
Microsoft Windows 11 Version 25H2 Affected: 10.0.26200.0 , < 10.0.26200.7623 (custom)
Create a notification for this product.
Microsoft Windows Server 2022 Affected: 10.0.20348.0 , < 10.0.20348.4648 (custom)
Create a notification for this product.
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) Affected: 10.0.25398.0 , < 10.0.25398.2092 (custom)
Create a notification for this product.
Microsoft Windows Server 2025 Affected: 10.0.26100.0 , < 10.0.26100.32230 (custom)
Create a notification for this product.
Microsoft Windows Server 2025 (Server Core installation) Affected: 10.0.26100.0 , < 10.0.26100.32230 (custom)
Create a notification for this product.
Date Public
2026-01-13 16:00
Show details on NVD website

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      {
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CVE-2026-2123 (GCVE-0-2026-2123)

Vulnerability from cvelistv5 – Published: 2026-03-31 17:18 – Updated: 2026-03-31 18:00 X_Oa_Privilege_Escalation
VLAI
Title
Privilege escalation vulnerability in Operations Agent
Summary
A security audit identified a privilege escalation vulnerability in Operations Agent(<=OA 12.29) on Windows. Under specific conditions Operations Agent may run executables from specific writeable locations.Thanks to Manuel Rickli & Philippe Leiser of Oneconsult AG for reporting this vulnerability
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - Improper handling of insufficient permissions or privileges
Assigner
References
Impacted products
Vendor Product Version
OpenText Operations Agent Affected: OA 12.22 , ≤ OA 12.29 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2026-21733 (GCVE-0-2026-21733)

Vulnerability from cvelistv5 – Published: 2026-04-17 16:08 – Updated: 2026-06-26 15:07
VLAI
Title
GPU DDK - Incorrect flags validation in RGXDerivePTEProt8 can allow GPU to overwrite read-only shared memory (e.g. libc.so)
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory and files. This is caused by improper handling of GPU memory reservation protections.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - Improper Handling of Insufficient Permissions or Privileges
  • CWE-20 - Improper Input Validation
Assigner
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.18 RTM (custom)
Affected: 23.2 RTM (custom)
Affected: 24.1 RTM , ≤ 24.2 RTM (custom)
Affected: 25.1 RTM , ≤ 25.3 RTM (custom)
Unaffected: 26.1 RTM (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2026-21736 (GCVE-0-2026-21736)

Vulnerability from cvelistv5 – Published: 2026-03-09 12:23 – Updated: 2026-03-09 16:06
VLAI
Title
GPU DDK - Insufficient permission check in PhysmemWrapExtMem() when write attribute support enabled
Summary
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory. This is caused by improper handling of the memory protections for the user-mode wrapped memory resource.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-280 - Improper Handling of Insufficient Permissions or Privileges
Assigner
Impacted products
Vendor Product Version
Imagination Technologies Graphics DDK Affected: 1.17 RTM (custom)
Affected: 1.18 RTM (custom)
Affected: 23.2 RTM (custom)
Affected: 24.1 RTM , ≤ 25.1 RTM (custom)
Unaffected: 25.2 RTM , ≤ 25.3 RTM (custom)
Unaffected: 26.1 RTM (custom)
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            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "NONE",
              "baseScore": 4.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
              "version": "3.1"
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              "content": {
                "id": "CVE-2026-21736",
                "options": [
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "defaultStatus": "unknown",
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          "vendor": "Imagination Technologies",
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              "value": "\u003cp\u003eSoftware installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory.\u003c/p\u003e\u003cp\u003eThis is caused by improper handling of the memory\u0026nbsp;protections\u0026nbsp;for the user-mode wrapped memory resource.\u003c/p\u003e"
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      "impacts": [
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          "capecId": "CAPEC-679",
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              "lang": "en",
              "value": "CAPEC-679: Exploitation of Improperly Configured or Implemented Memory Protections"
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          "descriptions": [
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              "cweId": "CWE-280",
              "description": "CWE-280: Improper Handling of Insufficient Permissions or Privileges",
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        "dateUpdated": "2026-03-09T12:23:38.659Z",
        "orgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce",
        "shortName": "imaginationtech"
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      "references": [
        {
          "url": "https://www.imaginationtech.com/gpu-driver-vulnerabilities/"
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      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "GPU DDK - Insufficient permission check in PhysmemWrapExtMem() when write attribute support enabled",
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    "assignerShortName": "imaginationtech",
    "cveId": "CVE-2026-21736",
    "datePublished": "2026-03-09T12:23:38.659Z",
    "dateReserved": "2026-01-05T11:57:27.258Z",
    "dateUpdated": "2026-03-09T16:06:41.667Z",
    "state": "PUBLISHED"
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Mitigation ID: MIT-46

Phase: Architecture and Design

Strategy: Separation of Privilege

Description:

  • Compartmentalize the system to have "safe" areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area.
  • Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.
Mitigation

Phase: Implementation

Description:

  • Always check to see if you have successfully accessed a resource or system functionality, and use proper error handling if it is unsuccessful. Do this even when you are operating in a highly privileged mode, because errors or environmental conditions might still cause a failure. For example, environments with highly granular permissions/privilege models, such as Windows or Linux capabilities, can cause unexpected failures.

No CAPEC attack patterns related to this CWE.

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