| Name | CVE-2022-3109 |
| Description | An issue was discovered in the FFmpeg package, where vp3_decode_frame in libavcodec/vp3.c lacks check of the return value of av_malloc() and will cause a null pointer dereference, impacting availability. |
| 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-3454-1, DSA-5394-1, ELA-886-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| ffmpeg (PTS) | stretch (security) | 7:3.2.18-0+deb9u1 | vulnerable |
| stretch (lts), stretch | 7:3.2.19-0+deb9u5 | fixed | |
| buster, buster (lts) | 7:4.1.11-0+deb10u2 | fixed | |
| buster (security) | 7:4.1.11-0+deb10u1 | fixed | |
| bullseye | 7:4.3.7-0+deb11u1 | fixed | |
| bullseye (security) | 7:4.3.8-0+deb11u1 | fixed | |
| bookworm (security), bookworm | 7:5.1.6-0+deb12u1 | fixed | |
| sid, trixie | 7:7.1-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| ffmpeg | source | stretch | 7:3.2.19-0+deb9u2 | ELA-886-1 | ||
| ffmpeg | source | buster | 7:4.1.11-0+deb10u1 | DLA-3454-1 | ||
| ffmpeg | source | bullseye | 7:4.3.6-0+deb11u1 | DSA-5394-1 | ||
| ffmpeg | source | (unstable) | 7:5.1-1 |
https://github.com/FFmpeg/FFmpeg/commit/656cb0450aeb73b25d7d26980af342b37ac4c568 (n5.1)
https://github.com/FFmpeg/FFmpeg/commit/7694a44baaaa4786995590a8ba2b16acd8ef8177 (n4.3.6)
https://github.com/FFmpeg/FFmpeg/commit/51efa68ec0b4f42b5b124b8987fb68f60a929c4f (n4.1.11)