What is RHSA-2026:67892?

RHSA-2026:67892 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: gstreamer1-plugins-base security update

Which CVE IDs does RHSA-2026:67892 cover?

RHSA-2026:67892 covers the following CVE IDs: CVE-2026-18297. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:67892?

RHSA-2026:67892 has a CVSS v3 base score of 7.8, published by Red Hat Product Security.

Which products are affected by RHSA-2026:67892?

RHSA-2026:67892 affects 31 products, including: Red Hat Enterprise Linux AppStream E4S (v.9.4); gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4); gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4); gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4); gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4); and others — see the full list on the advisory page.

RHSA-2026:67892HighCVSS 7.8

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

Vendor

Red Hat Product Security

Published

September 16, 2026

Last Modified

September 21, 2026

🔗 CVE IDs covered (1)

CVE-2026-18297 →

📋 Description

CVE-2026-18297 — gstreamer-plugins-base: GStreamer: Arbitrary code execution via OGG file parsing buffer overflow

🎯 Affected products31

Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.src as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-0:1.22.1-4.el9_4.1.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debuginfo-0:1.22.1-4.el9_4.1.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debuginfo-0:1.22.1-4.el9_4.1.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debuginfo-0:1.22.1-4.el9_4.1.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debuginfo-0:1.22.1-4.el9_4.1.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debuginfo-0:1.22.1-4.el9_4.1.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debugsource-0:1.22.1-4.el9_4.1.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debugsource-0:1.22.1-4.el9_4.1.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debugsource-0:1.22.1-4.el9_4.1.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debugsource-0:1.22.1-4.el9_4.1.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-debugsource-0:1.22.1-4.el9_4.1.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-devel-0:1.22.1-4.el9_4.1.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-devel-0:1.22.1-4.el9_4.1.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-devel-0:1.22.1-4.el9_4.1.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-devel-0:1.22.1-4.el9_4.1.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-devel-0:1.22.1-4.el9_4.1.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-tools-0:1.22.1-4.el9_4.1.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-tools-0:1.22.1-4.el9_4.1.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-tools-0:1.22.1-4.el9_4.1.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-tools-0:1.22.1-4.el9_4.1.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-tools-debuginfo-0:1.22.1-4.el9_4.1.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-tools-debuginfo-0:1.22.1-4.el9_4.1.i686 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-tools-debuginfo-0:1.22.1-4.el9_4.1.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
gstreamer1-plugins-base-tools-debuginfo-0:1.22.1-4.el9_4.1.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.4)
+1 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: Users should avoid opening untrusted OGG files or visiting untrusted websites that may serve malicious OGG content. This operational control reduces the risk of exploitation by preventing the processing of specially crafted files.

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products31

✅ Remediation

🔗 References (4)