CVE-2009-4639

Summary

The av_rescale_rnd function in the AVI demuxer in FFmpeg 0.5 allows remote attackers to cause a denial of service (crash) via a crafted AVI file that triggers a divide-by-zero error.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://www.mandriva.com/security/advisories?name=MDVSA-2011:088
• http://secunia.com/advisories/36805
• http://www.securityfocus.com/bid/36465
• http://secunia.com/advisories/39482
• https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:061
• https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:112
• http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:059
• http://www.vupen.com/english/advisories/2011/1241
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:060
• http://www.ubuntu.com/usn/USN-931-1
• http://www.vupen.com/english/advisories/2010/0935

References

• http://www.mandriva.com/security/advisories?name=MDVSA-2011:088
• http://secunia.com/advisories/36805
• http://www.securityfocus.com/bid/36465
• http://secunia.com/advisories/39482
• https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:061
• https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:112
• http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:059
• http://www.vupen.com/english/advisories/2011/1241
• http://www.mandriva.com/security/advisories?name=MDVSA-2011:060
• http://www.ubuntu.com/usn/USN-931-1
• http://www.vupen.com/english/advisories/2010/0935

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