Description (CNA)
Integer signedness error in the add_bytes_l2_c function in libavcodec/pngdsp.c in FFmpeg before 2.1 allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted PNG data.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.debian.org/security/2014/dsa-2855
- https://security.gentoo.org/glsa/201603-06
- https://github.com/FFmpeg/FFmpeg/commit/86736f59d6a527d8bc807d09b93f971c0fe0bb07
- http://ffmpeg.org/security.html
- http://openwall.com/lists/oss-security/2013/12/08/3
- https://trac.ffmpeg.org/ticket/2919
- http://git.libav.org/?p=libav.git%3Ba=blob%3Bf=Changelog%3Bhb=refs/tags/v9.11
- http://openwall.com/lists/oss-security/2013/11/26/7
ADP enrichment
No English description supplied.
- http://www.debian.org/security/2014/dsa-2855
- https://security.gentoo.org/glsa/201603-06
- https://github.com/FFmpeg/FFmpeg/commit/86736f59d6a527d8bc807d09b93f971c0fe0bb07
- http://ffmpeg.org/security.html
- http://openwall.com/lists/oss-security/2013/12/08/3
- https://trac.ffmpeg.org/ticket/2919
- http://git.libav.org/?p=libav.git%3Ba=blob%3Bf=Changelog%3Bhb=refs/tags/v9.11
- http://openwall.com/lists/oss-security/2013/11/26/7