| Name | CVE-2020-24995 |
| Description | Buffer overflow vulnerability in sniff_channel_order function in aacdec_template.c in ffmpeg 3.1.2, allows attackers to execute arbitrary code (local). |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| ffmpeg (PTS) | buster | 7:4.1.9-0+deb10u1 | fixed |
| buster (security) | 7:4.1.10-0+deb10u1 | fixed | |
| bullseye (security), bullseye | 7:4.3.5-0+deb11u1 | fixed | |
| bookworm, sid | 7:5.1.2-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| ffmpeg | source | (unstable) | (not affected) |
- ffmpeg <not-affected> (Only affects 4.4 development branches)
https://trac.ffmpeg.org/ticket/8845
https://trac.ffmpeg.org/ticket/8859
https://trac.ffmpeg.org/ticket/8860
Support for 22.2 / channel_config 13 introduced in:
https://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=9c0beaf0d3bb72f6e83b3b155a598a9ec28c8468
Fixed by: https://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=d6f293353c94c7ce200f6e0975ae3de49787f91f
Introduced in https://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=9c0beaf0d3bb72f6e83b3b155a598a9ec28c8468