CVE-2013-7021

Summary

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.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://trac.ffmpeg.org/ticket/2905
• https://security.gentoo.org/glsa/201603-06
• http://ffmpeg.org/security.html
• http://openwall.com/lists/oss-security/2013/12/08/3
• http://openwall.com/lists/oss-security/2013/11/26/7
• https://github.com/FFmpeg/FFmpeg/commit/cdd5df8189ff1537f7abe8defe971f80602cc2d2

References

• https://trac.ffmpeg.org/ticket/2905
• https://security.gentoo.org/glsa/201603-06
• http://ffmpeg.org/security.html
• http://openwall.com/lists/oss-security/2013/12/08/3
• http://openwall.com/lists/oss-security/2013/11/26/7
• https://github.com/FFmpeg/FFmpeg/commit/cdd5df8189ff1537f7abe8defe971f80602cc2d2

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