| Name | CVE-2022-1920 |
| Description | Integer overflow in matroskademux element in gst_matroska_demux_add_wvpk_header function which allows a heap overwrite while parsing matroska files. Potential for arbitrary code execution through heap overwrite. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3069-1, DSA-5204-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| gst-plugins-good1.0 (PTS) | bullseye | 1.18.4-2+deb11u2 | fixed |
| bullseye (security) | 1.18.4-2+deb11u3 | fixed | |
| bookworm | 1.22.0-5+deb12u3 | fixed | |
| bookworm (security) | 1.22.0-5+deb12u2 | fixed | |
| trixie | 1.26.2-1 | fixed | |
| forky, sid | 1.26.7-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| gst-plugins-good1.0 | source | buster | 1.14.4-1+deb10u2 | DLA-3069-1 | ||
| gst-plugins-good1.0 | source | bullseye | 1.18.4-2+deb11u1 | DSA-5204-1 | ||
| gst-plugins-good1.0 | source | (unstable) | 1.20.3-1 |
https://gstreamer.freedesktop.org/security/sa-2022-0004.html
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1226
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/cf887f1b8e228bff6e19829e6d03995d70ad739d
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/0df0dd7fe388174e4835eda4526b47f470a56370 (1.20.3)