| Name | CVE-2021-3498 |
| Description | GStreamer before 1.18.4 might cause heap corruption when parsing certain malformed Matroska files. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-4900-1 |
| Debian Bugs | 986911 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| gst-plugins-good1.0 (PTS) | bullseye (security), bullseye | 1.18.4-2+deb11u2 | fixed |
| bookworm, bookworm (security) | 1.22.0-5+deb12u2 | fixed |
| trixie | 1.24.10-1 | fixed |
| sid | 1.24.11-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[stretch] - gst-plugins-good1.0 <not-affected> (Vulnerable code introduced later)
https://gstreamer.freedesktop.org/security/sa-2021-0003.html
https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/commit/02174790726dd20a5c73ce2002189bf240ad4fe0
Introduced by: https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/commit/f279bc5336dda19741a5996a108da42dd3201366