CVE-2009-4639

Published: Feb 10, 2010Modified: Apr 29, 2026

4.3

Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability: 8.6 / Impact: 2.9

Source: NVD

Description

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 (1)

Products: Ffmpeg: Ffmpeg

Ffmpeg

1 product

Ffmpeg

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Ffmpeg Ffmpeg	Version 0.5

Related CWEs

CWE-189

References (28)

http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html

Source: cve@mitre.org

Exploit

http://secunia.com/advisories/36805

Source: cve@mitre.org

http://secunia.com/advisories/39482

Source: cve@mitre.org

http://www.mandriva.com/security/advisories?name=MDVSA-2011:059

Source: cve@mitre.org

http://www.mandriva.com/security/advisories?name=MDVSA-2011:060

Source: cve@mitre.org

http://www.mandriva.com/security/advisories?name=MDVSA-2011:061

Source: cve@mitre.org

http://www.mandriva.com/security/advisories?name=MDVSA-2011:088

Source: cve@mitre.org

http://www.mandriva.com/security/advisories?name=MDVSA-2011:112

Source: cve@mitre.org

http://www.securityfocus.com/bid/36465

Source: cve@mitre.org

http://www.ubuntu.com/usn/USN-931-1

Source: cve@mitre.org

http://www.vupen.com/english/advisories/2010/0935

Source: cve@mitre.org

http://www.vupen.com/english/advisories/2011/1241

Source: cve@mitre.org

https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240

Source: cve@mitre.org

https://roundup.ffmpeg.org/roundup/ffmpeg/issue1245

Source: cve@mitre.org

http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html