RHSA-2026:65124HighCVSS 7.6

Red Hat Security Advisory: gstreamer1-plugins-bad-free security update

Published
September 8, 2026
Last Modified
September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-19387 →

📋 Description

CVE-2026-19387 — gstreamer: gstreamer1-plugins-bad-free: gstreamer: heap out-of-bounds write in adpcmdec IMA/DVI ADPCM decoder

🎯 Affected products48

  • Red Hat CodeReady Linux Builder EUS (v.9.6)
  • Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-0:1.22.12-5.el9_6.7.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-0:1.22.12-5.el9_6.7.i686 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-0:1.22.12-5.el9_6.7.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-0:1.22.12-5.el9_6.7.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-0:1.22.12-5.el9_6.7.src as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-0:1.22.12-5.el9_6.7.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.aarch64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.i686 as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.i686 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.ppc64le as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.s390x as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.x86_64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debuginfo-0:1.22.12-5.el9_6.7.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.aarch64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.i686 as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.i686 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.ppc64le as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.s390x as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.x86_64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-debugsource-0:1.22.12-5.el9_6.7.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.6)
  • gstreamer1-plugins-bad-free-devel-0:1.22.12-5.el9_6.7.aarch64 as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • gstreamer1-plugins-bad-free-devel-0:1.22.12-5.el9_6.7.i686 as a component of Red Hat CodeReady Linux Builder EUS (v.9.6)
  • +18 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: To mitigate this issue, users should avoid playing or processing untrusted multi-channel IMA ADPCM WAV files. Additionally, consider sandboxing applications that handle untrusted media to limit the potential impact of exploitation.

🔗 References (4)