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Medium ALSA-2022:7618 1 CVE

Moderate: gstreamer1-plugins-good security update

Published Nov 8, 2022 · Updated Oct 29, 2026

Summary

GStreamer is a streaming media framework based on graphs of filters that operate on media data. The gstreamer1-plugins-good packages contain a collection of well-supported plug-ins of good quality and under the LGPL license.

Security Fix(es):

* gstreamer-plugins-good: Use-after-free in matroska demuxing (CVE-2021-3497)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Fixed packages 2

ReleasePackageFixed in
AlmaLinux · 8 gstreamer1-plugins-good 1.16.1-3.el8
AlmaLinux · 8 gstreamer1-plugins-good-gtk 1.16.1-3.el8

Vulnerabilities 1

References

  • report
    https://access.redhat.com/security/cve/CVE-2021-3497
  • report
    https://bugzilla.redhat.com/1945339
  • advisory
    https://errata.almalinux.org/8/ALSA-2022-7618.html