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OpenAdvisories
High RHSA-2026:68636 1 CVE

Red Hat Security Advisory: gstreamer1-plugins-base security update

Published Sep 18, 2026 · Updated Sep 23, 2026

Ecosystem: Red Hat

Fixed packages 6

ReleasePackageFixed in
Red Hat · RHEL 10.0 EUS enterprise_linux_eus:10.0 gstreamer1-plugins-base 0:1.24.11-1.el10_0.2
Red Hat · RHEL 10.0 EUS enterprise_linux_eus:10.0 gstreamer1-plugins-base-debuginfo 0:1.24.11-1.el10_0.2
Red Hat · RHEL 10.0 EUS enterprise_linux_eus:10.0 gstreamer1-plugins-base-debugsource 0:1.24.11-1.el10_0.2
Red Hat · RHEL 10.0 EUS enterprise_linux_eus:10.0 gstreamer1-plugins-base-devel 0:1.24.11-1.el10_0.2
Red Hat · RHEL 10.0 EUS enterprise_linux_eus:10.0 gstreamer1-plugins-base-tools 0:1.24.11-1.el10_0.2
Red Hat · RHEL 10.0 EUS enterprise_linux_eus:10.0 gstreamer1-plugins-base-tools-debuginfo 0:1.24.11-1.el10_0.2

Vulnerabilities 1

  • High 7.8
    CVE-2026-18297

    GStreamer OGG File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

    GStreamer OGG File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. User interaction is required to exploit this vulnerability…

    GStreamer GStreamer gst-plugins-base1.0 gst-plugins-base1.0 Debian Ubuntu Azure Linux

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2520572
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_68636.json
  • report
    https://access.redhat.com/security/cve/CVE-2026-18297
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-18297
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-18297
  • article
    https://gstreamer.freedesktop.org/security/sa-2026-0053.html
  • article
    https://www.zerodayinitiative.com/advisories/ZDI-26-465/