| Name | CVE-2025-12343 | 
| 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 | DSA-6007-1 | 
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status | 
|---|
| ffmpeg (PTS) | bullseye | 7:4.3.7-0+deb11u1 | vulnerable | 
|  | bullseye (security) | 7:4.3.9-0+deb11u1 | vulnerable | 
|  | bookworm, bookworm (security) | 7:5.1.7-0+deb12u1 | fixed | 
|  | trixie | 7:7.1.1-1 | vulnerable | 
|  | trixie (security) | 7:7.1.2-0+deb13u1 | fixed | 
|  | forky, sid | 7:7.1.2-1 | fixed | 
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs | 
|---|
| ffmpeg | source | bookworm | (not affected) |  |  |  | 
| ffmpeg | source | trixie | 7:7.1.2-0+deb13u1 |  | DSA-6007-1 |  | 
| ffmpeg | source | (unstable) | 7:7.1.2-1 |  |  |  | 
Notes
[bookworm] - ffmpeg <not-affected> (Vulnerable code not present)
Fixed by: https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/b8d5f65b9e89d893f27cf00799dbc15fc0ca2f8e (master)
Fixed by: https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/729dd9b2865bedd6a8160ef574db0d391c491bee (n7.1.2)
Introduced by: https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/af052f9066a14ab633ef8e0bda49a432771efe74 (n6.1)