CVE-2013-7014

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.

🔗 References (16)

• cve@mitrehttp://ffmpeg.org/security.html
• cve@mitrehttp://git.libav.org/?p=libav.git%3Ba=blob%3Bf=Changelog%3Bhb=refs/tags/v9.11
• cve@mitrehttp://openwall.com/lists/oss-security/2013/11/26/7
• cve@mitrehttp://openwall.com/lists/oss-security/2013/12/08/3
• cve@mitrehttp://www.debian.org/security/2014/dsa-2855
• cve@mitrehttps://github.com/FFmpeg/FFmpeg/commit/86736f59d6a527d8bc807d09b93f971c0fe0bb07
• cve@mitrehttps://security.gentoo.org/glsa/201603-06
• cve@mitrehttps://trac.ffmpeg.org/ticket/2919
• af854a3a-2127-422b-91ae-364da2661108http://ffmpeg.org/security.html
• af854a3a-2127-422b-91ae-364da2661108http://git.libav.org/?p=libav.git%3Ba=blob%3Bf=Changelog%3Bhb=refs/tags/v9.11
• af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2013/11/26/7
• af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2013/12/08/3
• af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-2855
• af854a3a-2127-422b-91ae-364da2661108https://github.com/FFmpeg/FFmpeg/commit/86736f59d6a527d8bc807d09b93f971c0fe0bb07
• af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201603-06