CVE-2023-40476

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-40476
GStreamer H265 Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the parsing of H265 encoded video files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-21768.

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://gstreamer.freedesktop.org/security/sa-2023-0008.html Patch Release Notes
https://gstreamer.freedesktop.org/security/sa-2023-0008.html Patch Release Notes
https://www.zerodayinitiative.com/advisories/ZDI-23-1458/ Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-23-1458/ Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:gstreamer_project:gstreamer:*:*:*:*:*:*:*:*
History

16 Dec 2024, 19:54

Type Values Removed Values Added
CPE cpe:2.3:a:gstreamer_project:gstreamer:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8
First Time Gstreamer Project gstreamer
Gstreamer Project
References () https://www.zerodayinitiative.com/advisories/ZDI-23-1458/ - () https://www.zerodayinitiative.com/advisories/ZDI-23-1458/ - Third Party Advisory
References () https://gstreamer.freedesktop.org/security/sa-2023-0008.html - () https://gstreamer.freedesktop.org/security/sa-2023-0008.html - Patch, Release Notes

18 Sep 2024, 19:15

Type Values Removed Values Added
Summary GStreamer H265 Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the parsing of H265 encoded video files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21768. GStreamer H265 Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the parsing of H265 encoded video files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-21768.

03 May 2024, 03:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-03 03:15

Updated : 2024-12-16 19:54

NVD link : CVE-2023-40476

Mitre link : CVE-2023-40476

JSON object : View

Products Affected

gstreamer_project

  • gstreamer
CWE

No CWE.