CVE-2012-2797 json
Unspecified vulnerability in the decode_frame_mp3on4 function in libavcodec/mpegaudiodec.c in FFmpeg before 0.11 and Libav 0.8.x before 0.8…
published 2012-09-10 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-2777
- cvss
- 10.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.6%
- EPSS 2.6% chance of exploitation in 30 days, percentile 85%
- public exploits
- 0
- none known
Summary
Unspecified vulnerability in the decode_frame_mp3on4 function in libavcodec/mpegaudiodec.c in FFmpeg before 0.11 and Libav 0.8.x before 0.8.5 has unknown impact and attack vectors related to a calculation that prevents a frame from being "large enough."
Patch / fix
- ffmpeg Debian 14, Debian 13, Debian 12 7:2.4.1-1
debian advisories DEBIAN-CVE-2012-2797
Exploit prediction
2.55% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
References
-
ubuntu.com
/usn/USN-1705-1
vendor-advisory
-
openwall.com
/lists/oss-security/2012/09/02/4
mailing-list
- libav.org /releases/libav-0.8.5.changelog
- git.videolan.org /?p=ffmpeg.git%3Ba=commitdiff%3Bh=cca9528524c7a4b91451f4322bd50849af5d057e
-
securityfocus.com
/bid/55355
vdb-entry
-
openwall.com
/lists/oss-security/2012/08/31/3
mailing-list
- ffmpeg.org /security.html
-
secunia.com
/advisories/50468
third-party-advisory
Sources
- CVE List CVE-2012-2797
- NVD CVE-2012-2797
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.