| Name | CVE-2022-2122 |
| Description | DOS / potential heap overwrite in qtdemux using zlib decompression. Integer overflow in qtdemux element in qtdemux_inflate function which causes a segfault, or could cause a heap overwrite, depending on libc and OS. Depending on the libc used, and the underlying OS capabilities, it could be just a segfault or a heap overwrite. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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 (security), bullseye | 1.18.4-2+deb11u2 | fixed |
| bookworm, bookworm (security) | 1.22.0-5+deb12u1 | fixed | |
| sid, trixie | 1.24.9-1 | 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-2022-0003.html
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1225
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/14d306da6da51a762c4dc701d161bb52ab66d774
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/92b5eb1da30fda054daf2f3d30bb4b806910b234 (1.20.3)