Unscored severity · published Aug 20, 2012
CVE-2011-3945
The decode_frame function in the KVG1 decoder (kgv1dec.c) in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11, and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6,…
–
CVSS
3.2%
EPSS
No
On KEV
Description
The decode_frame function in the KVG1 decoder (kgv1dec.c) in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11, and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted media file.
Exploitation
Is it being used?
Exploit prediction (EPSS)3.2% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FF
Ffmpeg · Ffmpeg
0.7; 0.7.1; 0.7.2; 0.7.3; 0.7.6; 0.7.7; +11 more · source: NVD
LI
Libav · Libav
0.5; 0.5.1; 0.5.2; 0.5.3; 0.5.4; 0.5.5; +17 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-3945
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-3945
ffmpeg.org
http://ffmpeg.org/
git.libav.org
http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=a02e8df973f5478ec82f4c507f5b5b191a5ecb6b
git.videolan.org
http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=807a045ab7f51993a2c1b3116016cbbd4f3d20d6
libav.org
http://libav.org/
www.mandriva.com
http://www.mandriva.com/security/advisories?name=MDVSA-2012:076
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