CVE-2013-7021

The filter_frame function in libavfilter/vf_fps.c in FFmpeg before 2.1 does not properly ensure the availability of FIFO content, which allows remote attackers to cause a denial of service (double free) or possibly have unspecified other impact via crafted data.

🔗 References (12)

• cve@mitrehttp://ffmpeg.org/security.html
• cve@mitrehttp://openwall.com/lists/oss-security/2013/11/26/7
• cve@mitrehttp://openwall.com/lists/oss-security/2013/12/08/3
• cve@mitrehttps://github.com/FFmpeg/FFmpeg/commit/cdd5df8189ff1537f7abe8defe971f80602cc2d2
• cve@mitrehttps://security.gentoo.org/glsa/201603-06
• cve@mitrehttps://trac.ffmpeg.org/ticket/2905
• af854a3a-2127-422b-91ae-364da2661108http://ffmpeg.org/security.html
• 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-364da2661108https://github.com/FFmpeg/FFmpeg/commit/cdd5df8189ff1537f7abe8defe971f80602cc2d2
• af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201603-06
• af854a3a-2127-422b-91ae-364da2661108https://trac.ffmpeg.org/ticket/2905