CVE-2022-3222
NixOS vulnerability analysis and mitigation

Overview

CVE-2022-3222 is a vulnerability identified in the GPAC multimedia framework, specifically affecting GitHub repository gpac/gpac versions prior to 2.1.0-DEV. The vulnerability was disclosed on September 15, 2022, and is classified as an Uncontrolled Recursion issue (NVD, CVE).

Technical details

The vulnerability is categorized as CWE-674 (Uncontrolled Recursion) with a CVSS 3.1 base score of 5.5 (Medium severity). The CVSS vector string is CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H, indicating local access, low attack complexity, no privileges required, user interaction required, and high impact on availability (NVD).

Impact

The vulnerability primarily affects system availability. According to the CVSS metrics, while there is no impact on confidentiality or integrity, there is a high impact on system availability, potentially leading to denial of service conditions (NVD).

Mitigation and workarounds

A fix has been implemented in version 2.1.0-DEV of the GPAC software. For Debian systems, the vulnerability has been addressed in version 1.0.1+dfsg1-4+deb11u2 for the stable distribution (bullseye). Users are recommended to upgrade their GPAC installations to the patched versions (Debian Security, GitHub Patch).

Additional resources


SourceThis report was generated using AI

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