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Vulnerability DatabaseCVE-2022-35043

CVE-2022-35043: 
NixOS vulnerability analysis and mitigation

Overview

OTFCC commit 617837b contains a heap buffer overflow vulnerability (CVE-2022-35043) that was discovered in the /release-x64/otfccdump+0x6c08a6 component (Debian Security, NVD).

Technical details

The vulnerability is identified as a heap buffer overflow issue affecting specific versions of OTFCC software. The vulnerability is specifically located in the /release-x64/otfccdump+0x6c08a6 component (NVD).

Impact

The vulnerability affects multiple versions of the texlive-bin package, with confirmed vulnerable versions in bookworm (2022.20220321.62855-5.1+deb12u2), trixie (2024.20240313.70630+ds-5), and sid (2024.20240313.70630+ds-6) distributions (Debian Security).

Mitigation and workarounds

Fixed versions have been released for certain distributions. The bullseye distribution has been fixed with version 2020.20200327.54578-7+deb11u2. It's worth noting that some earlier versions like bullseye and buster were marked as 'not affected' as the vulnerable code was not present in these releases (Debian Security).

Additional resources

Source: This report was generated using AI

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