Vulnerability Description
Unspecified vulnerability in the decode_mb_info function in libavcodec/indeo5.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors in which the "allocated tile size ... mismatches parameters."
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Libav | Libav | 0.7 |
| Ffmpeg | Ffmpeg | <= 0.10.4 |
References
- http://ffmpeg.org/security.html
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=5ad7335ebac2b38bb2a1c8d
- http://libav.org/releases/libav-0.7.7.changelog
- http://libav.org/releases/libav-0.8.4.changelog
- http://secunia.com/advisories/50468
- http://secunia.com/advisories/51257
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:079
- http://www.openwall.com/lists/oss-security/2012/08/31/3
- http://www.openwall.com/lists/oss-security/2012/09/02/4
- http://www.securityfocus.com/bid/55355
- http://ffmpeg.org/security.html
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=5ad7335ebac2b38bb2a1c8d
- http://libav.org/releases/libav-0.7.7.changelog
- http://libav.org/releases/libav-0.8.4.changelog
- http://secunia.com/advisories/50468
FAQ
What is CVE-2012-2794?
CVE-2012-2794 is a vulnerability with a CVSS score of 10.0 (HIGH). Unspecified vulnerability in the decode_mb_info function in libavcodec/indeo5.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has unknown impact and attack vectors in whi...
How severe is CVE-2012-2794?
CVE-2012-2794 has been rated HIGH with a CVSS base score of 10.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-2794?
Check the references section above for vendor advisories and patch information. Affected products include: Libav Libav, Ffmpeg Ffmpeg.