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Fedora 42 dr_libs CVE-2026-29022 Heap Overflow Security Advisory

fedora
Calendar Grey March 13, 2026
Dist Fedora Esm H88
CVE-2026-29022 addressed in dr_libs for Fedora 42; backport fixes mitigate heap overflow risks in audio decoding.
Backport the fix for CVE-2026-29022

Summary

Single-file audio decoding libraries for C/C++.

Update Information:

Backport the fix for CVE-2026-29022

Topics%20covered

Topics Covered

security advisory security issue fedora heap overflow C/C++ library dr_libs

Change Log

* Wed Mar 4 2026 Benjamin A. Beasley - 0^20241216git660795b-4 - Adjust Release number after reverting an incompatible update * Wed Mar 4 2026 Benjamin A. Beasley - 0^20241216git660795b-2 - Backport the fix for CVE-2026-29022 * Wed Mar 4 2026 Benjamin A. Beasley - 0^20241216git660795b-1 - Revert "Update to 0^20250722git80bc891" * Wed Mar 4 2026 Benjamin A. Beasley - 0^20250722git80bc891-2 - Revert "Fix a small typo in a spec-file comment" * Wed Mar 4 2026 Benjamin A. Beasley - 0^20250722git80bc891-1 - Revert "Update to 0^20251201.80bc891" * Wed Mar 4 2026 Benjamin A. Beasley - 0^20251201.877b096-2 - Revert "Stop tracking some obsolete/unused files" * Wed Mar 4 2026 Benjamin A. Beasley - 0^20251201.877b096-1 - Revert "Update to 0^20251216.d6e1d92" * Wed Mar 4 2026 Benjamin A. Beasley - 0^20251216.d6e1d92-1 - Revert "Update to 0^20260302.fa931f3" * Tue Mar 3 2026 Benjamin A. Beasley - 0^20260302.fa931f3-1 - Update to 0^20260302.fa931f3 - dr_flac 0.13.3 - dr_mp3 0.7.3 - dr_wav 0.14.5 * Fri Jan 16 2026 Fedora Release Engineering - 0^20251216.d6e1d92-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild * Fri Jan 16 2026 Fedora Release Engineering - 0^20251216.d6e1d92-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild * Tue Dec 16 2025 Benjamin A. Beasley - 0^20251216.d6e1d92-1 - Update to 0^20251216.d6e1d92 - dr_mp3 0.7.3 (pre-release) - dr_wav 0.14.3 * Wed Dec 3 2025 Benjamin A. Beasley - 0^20251201.877b096-1 - Update to 0^20251201.80bc891 - dr_flac 0.13.2 - dr_mp3 0.7.2 - dr_wav 0.14.2 - Change snapshot information field format in Release * Mon Jul 28 2025 Benjamin A. Beasley - 0^20250722git80bc891-1 - Update to 0^20250722git80bc891 - New CMake build system for tests, and redesigned tests overall - dr_flac 0.13.0: BREAKING API CHANGES and fixes - dr_mp3 0.7.0: BREAKING API CHANGES and fixes - dr_wav 0.14.0: BREAKING API CHANGES and fixes * Wed Jul 23 2025 Fedora Release Engineering - 0^20241216git660795b-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild * Fri Apr 25 2025 Benjamin A. Beasley - 0^20241216git660795b-3 - Update .rpmlintrc file for current rpmlint

References


[ 1 ] Bug #2444310 - CVE-2026-29022 dr_libs: dr_libs: Heap buffer overflow via crafted WAV files [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2444310

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-2350c6fd8c' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
important
Lowest
Low
Medium
High
Critical

Name: dr_libs
Product: Fedora 42
Version: 0^20241216git660795b
Release: 4.fc42
URL: https://github.com/mackron/dr_libs
Summary: Single-file audio decoding libraries for C/C++

Topics%20covered

Topics Covered

security advisory security issue fedora heap overflow C/C++ library dr_libs

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