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Vulnerability DatabaseCVE-2023-1452
CVE-2023-1452:
NixOS vulnerability analysis and mitigation
Overview
A critical vulnerability was discovered in GPAC 2.3-DEV-rev35-gbbca86917-master, identified as CVE-2023-1452. The vulnerability affects the functionality within the file filters/load_text.c and was publicly disclosed in February 2023 (GitHub Issue).
Technical details
The vulnerability is a buffer overflow issue located in filters/load_text.c at line 353:14. The specific flaw manifests when the index exceeds the bounds of a char array with size 2048. This was confirmed through runtime error detection during security testing (GitHub Issue).
Impact
The vulnerability has been classified as critical. When exploited, it can lead to buffer overflow conditions which could potentially result in system compromise or unauthorized code execution (Debian Tracker).
Mitigation and workarounds
A patch has been released to address this vulnerability. For Debian systems, the fixed version 1.0.1+dfsg1-4+deb11u3 is available for the bullseye release. Users are strongly recommended to apply these updates (Debian Tracker).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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