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Vulnerability DatabaseCVE-2022-47088
CVE-2022-47088:
NixOS vulnerability analysis and mitigation
Overview
GPAC MP4box 2.1-DEV-rev574-g9d5bb184b was discovered to contain a Buffer Overflow vulnerability. The vulnerability was identified on December 10, 2022, and affects the media processing functionality of the software (GitHub Issue).
Technical details
The vulnerability exists in the gfvvcreadppsbsinternal function within the mediatools/avparsers.c file. The issue occurs when processing tile columns, where an array overflow can happen when pps->numtilecols reaches 30, causing a buffer overflow in pps->tilecolswidthctb (GitHub Issue).
Impact
The buffer overflow vulnerability could potentially lead to denial of service (DoS) conditions and possible remote code execution (RCE) when processing specially crafted media files (GitHub Issue).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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