Ubuntu Security Notices USN-8130-3 USN-8130-3: GStreamer Base Plugins vulnerability Publication date 10 June 2026 Overview GStreamer Base Plugins could be made to crash or run programs if it opened a specially crafted file. Releases 16.04 LTS Open side navigation Close side navigation Packages Details Update instructions References Related notices Packages gst-plugins-base1.0 - GStreamer plugins Details USN-8130-1 fixed a vulnerability in GStreamer Base Plugins. This update provides the corresponding update for Ubuntu 16.04 LTS. Original advisory details: It was discovered that GStreamer Base Plugins incorrectly handled certain AVI media files. A remote attacker could use this issue to cause GStreamer Base Plugins to crash, resulting in a denial of service, or possibly execute arbitrary code. USN-8130-1 fixed a vulnerability in GStreamer Base Plugins. This update provides the corresponding update for Ubuntu 16.04 LTS. Original advisory details: It was discovered that GStreamer Base Plugins incorrectly handled certain AVI media files. A remote attacker could use this issue to cause GStreamer Base Plugins to crash, resulting in a denial of service, or possibly execute arbitrary code. Update instructions In general, a standard system update will make all the necessary changes. Learn more about how to get the fixes. The problem can be corrected by updating your system to the following package versions: Ubuntu Release Package Version 16.04 LTS xenial gstreamer1.0-plugins-base – 1.8.3-1ubuntu0.3+esm4 Ubuntu Pro Fix available with Ubuntu Pro via Legacy Support add-on. Reduce your security exposure Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines. Get Ubuntu Pro References CVE-2026-2921 CVE-2026-2921 Related notices USN-8130-1 USN-8130-2 USN-8130-1 USN-8130-2