VulnerabilityModified
CVE-2012-2783
Unspecified vulnerability in libavcodec/vp56.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, has unknown impact and attack vectors, related to "freeing the returned frame."
HIGH 10.0EPSS 3.20%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Unspecified vulnerability in libavcodec/vp56.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, has unknown impact and attack vectors, related to "freeing the returned frame."
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 3.20% probability · 87th percentile
- CISA KEV
- Not listed
- Affected
- ffmpeg/ffmpeg · libav/libav
- Source
- chrome-cve-admin@google.com
References
- http://ffmpeg.org/security.html
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=d85b3c4fff4c4b255232fcc01edbd57f19d60998
- http://libav.org/releases/libav-0.7.7.changelog
- http://libav.org/releases/libav-0.8.5.changelog
- http://secunia.com/advisories/50468
- 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://www.ubuntu.com/usn/USN-1705-1
- http://www.ubuntu.com/usn/USN-1706-1
- http://ffmpeg.org/security.html
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=d85b3c4fff4c4b255232fcc01edbd57f19d60998
- http://libav.org/releases/libav-0.7.7.changelog
- http://libav.org/releases/libav-0.8.5.changelog
- http://secunia.com/advisories/50468
- 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://www.ubuntu.com/usn/USN-1705-1
- http://www.ubuntu.com/usn/USN-1706-1
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.