| Name | CVE-2017-14225 |
| Description | The av_color_primaries_name function in libavutil/pixdesc.c in FFmpeg 3.3.3 may return a NULL pointer depending on a value contained in a file, but callers do not anticipate this, as demonstrated by the avcodec_string function in libavcodec/utils.c, leading to a NULL pointer dereference. (It is also conceivable that there is security relevance for a NULL pointer dereference in av_color_primaries_name calls within the ffprobe command-line program.) |
| 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-3996-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| ffmpeg (PTS) | stretch (security) | 7:3.2.18-0+deb9u1 | fixed |
| 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 | |
| libav (PTS) | jessie, jessie (lts) | 6:11.12-1~deb8u9 | 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 | 7:3.2.8-1~deb9u1 | DSA-3996-1 | ||
| ffmpeg | source | (unstable) | 7:3.3.4-1 | low | ||
| libav | source | wheezy | (unfixed) | end-of-life | ||
| libav | source | jessie | (not affected) | |||
| libav | source | (unstable) | (unfixed) |
[jessie] - libav <not-affected> (Vulnerable code not present)
https://github.com/FFmpeg/FFmpeg/commit/837cb4325b712ff1aab531bf41668933f61d75d2