Fedora 42: 2025-96b62e4c87 critical: gstreamer H265 buffer overflow
fedora
June 8, 2025
Backport fix for CVE-2025-3887.
Summary
GStreamer is a streaming media framework, based on graphs of elements which
operate on media data.
This package contains plug-ins that aren't tested
well enough, or the code is not of good enough quality.
Update Information:
Backport fix for CVE-2025-3887.
Topics Covered
Change Log
* Fri May 30 2025 Sandro Mani
References
[ 1 ] Bug #2367931 - CVE-2025-3887 mingw-gstreamer1: GStreamer H265 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability [fedora-41]
https://bugzilla.redhat.com/show_bug.cgi?id=2367931
[ 2 ] Bug #2367933 - CVE-2025-3887 mingw-gstreamer1: GStreamer H265 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability [fedora-42]
https://bugzilla.redhat.com/show_bug.cgi?id=2367933
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-96b62e4c87' 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
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Name: mingw-gstreamer1-plugins-bad-free
Product: Fedora 42
Version: 1.25.1
Release: 3.fc42
Summary: Cross compiled GStreamer1 plug-ins "bad"
Topics Covered
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