Common Weakness Enumeration

CWE-824

Allowed

Access of Uninitialized Pointer

Abstraction: Base · Status: Incomplete

API response cwe.mitre.org

The product accesses or uses a pointer that has not been initialized.

451 vulnerabilities reference this CWE, most recent first.

CVE-2021-0209 (GCVE-0-2021-0209)

Vulnerability from cvelistv5 – Published: 2021-01-15 17:35 – Updated: 2024-09-17 03:32
VLAI
Title
Junos OS Evolved: Receipt of certain valid BGP update packets from BGP peers may cause RPD to core when using REGEX.
Summary
In Juniper Networks Junos OS Evolved an attacker sending certain valid BGP update packets may cause Junos OS Evolved to access an uninitialized pointer causing RPD to core leading to a Denial of Service (DoS). Continued receipt of these types of valid BGP update packets will cause an extended Denial of Service condition. RPD will require a restart to recover. An indicator of compromise is to see if the file rpd.re exists by issuing the command: show system core-dumps This issue affects: Juniper Networks Junos OS Evolved 19.4 versions prior to 19.4R2-S2-EVO; 20.1 versions prior to 20.1R1-S2-EVO, 20.1R2-S1-EVO. This issue does not affect Junos OS.
Severity
6.5 (Medium)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-824 - Access of Uninitialized Pointer
  • Denial of Service (DoS)
Assigner
References
URL Tags
https://kb.juniper.net/JSA11099 x_refsource_CONFIRM
Impacted products
Vendor Product Version
Juniper Networks Junos OS Evolved Affected: 19.4 , < 19.4R2-S2-EVO (custom)
Affected: 20.1 , < 20.1R1-S2-EVO, 20.1R2-S1-EVO (custom)
Create a notification for this product.
Date Public
2021-01-13 00:00
Show details on NVD website
To clipboard 

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CVE-2020-27778 (GCVE-0-2020-27778)

Vulnerability from cvelistv5 – Published: 2020-12-03 16:46 – Updated: 2024-08-04 16:25
VLAI
Summary
A flaw was found in Poppler in the way certain PDF files were converted into HTML. A remote attacker could exploit this flaw by providing a malicious PDF file that, when processed by the 'pdftohtml' program, would crash the application causing a denial of service.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a poppler Affected: poppler 0.76.0
Show details on NVD website
To clipboard 

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CVE-2020-16203 (GCVE-0-2020-16203)

Vulnerability from cvelistv5 – Published: 2020-08-04 18:55 – Updated: 2024-08-04 13:37
VLAI
Summary
Delta Industrial Automation CNCSoft ScreenEditor, Versions 1.01.23 and prior. An uninitialized pointer may be exploited by processing a specially crafted project file. Successful exploitation of this vulnerability may allow an attacker to read/modify information, execute arbitrary code, and/or crash the application.
Severity
No CVSS data available.
CWE
  • CWE-824 - ACCESS OF UNINITIALIZED POINTER CWE-824
Assigner
References
Impacted products
Vendor Product Version
n/a Delta Industrial Automation CNCSoft ScreenEditor Affected: Versions 1.01.23 and prior
Show details on NVD website
To clipboard 

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CVE-2020-8882 (GCVE-0-2020-8882)

Vulnerability from cvelistv5 – Published: 2020-03-20 18:40 – Updated: 2024-08-04 10:12
VLAI
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Studio Photo 3.6.6.916. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the PSD files. The issue results from the lack of proper initialization of a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-9811.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-824 - Access of Uninitialized Pointer
Assigner
zdi
References
Impacted products
Vendor Product Version
Foxit Studio Photo Affected: 3.6.6.916
Create a notification for this product.
Credits
Mat Powell of Trend Micro Zero Day Initiative
Show details on NVD website
To clipboard 

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CVE-2020-8110 (GCVE-0-2020-8110)

Vulnerability from cvelistv5 – Published: 2020-10-02 09:55 – Updated: 2024-09-16 21:03
VLAI
Title
Bitdefender ceva_emu.cvd module denial-of-service (VA-8766)
Summary
A vulnerability has been discovered in the ceva_emu.cvd module that results from a lack of proper validation of user-supplied data, which can result in a pointer that is fetched from uninitialized memory. This can lead to denial-of-service. This issue affects: Bitdefender Engines version 7.84897 and prior versions.
Severity
5.9 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-824 - Access of Uninitialized Pointer
Assigner
References
Impacted products
Vendor Product Version
Bitdefender Bitdefender Engines Affected: unspecified , ≤ 7.84897 (custom)
Create a notification for this product.
Date Public
2020-10-01 00:00
Credits
David Lanzenberger
Show details on NVD website
To clipboard 

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CVE-2020-6093 (GCVE-0-2020-6093)

Vulnerability from cvelistv5 – Published: 2020-05-18 16:17 – Updated: 2024-08-04 08:47
VLAI
Summary
An exploitable information disclosure vulnerability exists in the way Nitro Pro 13.9.1.155 does XML error handling. A specially crafted PDF document can cause uninitialized memory access resulting in information disclosure. In order to trigger this vulnerability, victim must open a malicious file.
Severity
6.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE
  • CWE-824 - Access of Uninitialized Pointer
Assigner
References
Impacted products
Vendor Product Version
n/a Nitro Pro Affected: Nitro Pro 13.9.1.155
Show details on NVD website
To clipboard 

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CVE-2019-13527 (GCVE-0-2019-13527)

Vulnerability from cvelistv5 – Published: 2019-09-24 21:16 – Updated: 2024-08-04 23:57
VLAI
Summary
In Rockwell Automation Arena Simulation Software Cat. 9502-Ax, Versions 16.00.00 and earlier, a maliciously crafted Arena file opened by an unsuspecting user may result in the use of a pointer that has not been initialized.
Severity
No CVSS data available.
CWE
  • CWE-824 - ACCESS OF UNINITIALIZED POINTER CWE-824
Assigner
References
Impacted products
Vendor Product Version
n/a Rockwell Automation Arena Simulation Software Cat. 9502-Ax, Versions 16.00.00 and earlier Affected: Rockwell Automation Arena Simulation Software Cat. 9502-Ax, Versions 16.00.00 and earlier
Show details on NVD website
To clipboard 

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CVE-2019-1869 (GCVE-0-2019-1869)

Vulnerability from cvelistv5 – Published: 2019-06-20 02:55 – Updated: 2024-11-19 19:05
VLAI
Title
Cisco StarOS Denial of Service Vulnerability
Summary
A vulnerability in the internal packet-processing functionality of the Cisco StarOS operating system running on virtual platforms could allow an unauthenticated, remote attacker to cause an affected device to stop processing traffic, resulting in a denial of service (DoS) condition. The vulnerability is due to a logic error that may occur under specific traffic conditions. An attacker could exploit this vulnerability by sending a series of crafted packets to an affected device. A successful exploit could allow the attacker to prevent the targeted service interface from receiving any traffic, which would lead to a DoS condition on the affected interface. The device may have to be manually reloaded to recover from exploitation of this vulnerability.
Severity
8.6 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
URL Tags
https://tools.cisco.com/security/center/content/C… vendor-advisoryx_refsource_CISCO
http://www.securityfocus.com/bid/108853 vdb-entryx_refsource_BID
Impacted products
Vendor Product Version
Cisco Cisco ASR 5000 Series Software Affected: unspecified , < 21.11.1 (custom)
Create a notification for this product.
Date Public
2019-06-19 00:00
Show details on NVD website
To clipboard 

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CVE-2018-19018 (GCVE-0-2018-19018)

Vulnerability from cvelistv5 – Published: 2019-02-12 22:00 – Updated: 2024-09-16 20:32
VLAI
Summary
An access of uninitialized pointer vulnerability in CX-Supervisor (Versions 3.42 and prior) could lead to type confusion when processing project files. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application.
Severity
No CVSS data available.
CWE
  • CWE-824 - ACCESS OF UNINITIALIZED POINTER CWE-824
Assigner
References
Impacted products
Vendor Product Version
ICS-CERT CX-Supervisor Affected: Versions 3.42 and prior
Create a notification for this product.
Date Public
2019-01-17 00:00
Show details on NVD website
To clipboard 

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CVE-2018-9981 (GCVE-0-2018-9981)

Vulnerability from cvelistv5 – Published: 2018-05-17 15:00 – Updated: 2024-08-05 07:24
VLAI
Summary
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.0.0.29935. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of U3D files. The issue results from the lack of proper initialization of a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code under the context of the current process. Was ZDI-CAN-5431.
Severity
No CVSS data available.
CWE
  • CWE-824 - Access of Uninitialized Pointer
Assigner
zdi
References
Impacted products
Vendor Product Version
Foxit Foxit Reader Affected: 9.0.0.29935
Create a notification for this product.
Date Public
2018-05-04 00:00
Show details on NVD website
To clipboard 

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No mitigation information available for this CWE.

No CAPEC attack patterns related to this CWE.

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