https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-05T12:08:41.828151+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2021-3497 CVE-2021-3497 2026-10-05T12:08:42.543333+00:00

Affected: gstreamer-plugins-good

GStreamer before 1.18.4 might access already-freed memory in error code paths when demuxing certain malformed Matroska files.

 https://vulnerability.circl.lu/vuln/usn-4928-1 USN-4928-1 — gst-plugins-good1.0 vulnerabilities 2026-10-05T12:08:42.543430+00:00

Affected: Ubuntu:16.04:LTS: gst-plugins-good1.0, Ubuntu:18.04:LTS: gst-plugins-good1.0, Ubuntu:20.04:LTS: gst-plugins-good1.0

It was discovered that GStreamer Good Plugins incorrectly handled certain files. An attacker could possibly use this issue to cause access sensitive information or cause a crash. (CVE-2021-3497)

It was discovered that GStreamer Good Plugins incorrectly handled certain files. An attacker could possibly use this issue to execute arbitrary code or cause a crash. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 20.10. (CVE-2021-3498)