CVE Reference: CVE-2009-4634

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Original Page at CVE MITRE:
CVE-2009-4634

Description:
Multiple integer underflows in FFmpeg 0.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that (1) bypasses a validation check in vorbis_dec.c and triggers a wraparound of the stack pointer, or (2) access a pointer from out-of-bounds memory in mov.c, related to an elst tag that appears before a tag that creates a stream.

CVE Status:
Candidate

References:

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

SAID
  Secunia Advisory: SA36805
  Secunia Advisory: SA38643
  Secunia Advisory: SA39482

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

MANDRIVA
  http://www.mandriva.com/security/advisories?name=MDVSA-2011:114
  http://www.mandriva.com/security/advisories?name=MDVSA-2011:112
  http://www.mandriva.com/security/advisories?name=MDVSA-2011:061
  http://www.mandriva.com/security/advisories?name=MDVSA-2011:088
  http://www.mandriva.com/security/advisories?name=MDVSA-2011:060
  http://www.mandriva.com/security/advisories?name=MDVSA-2011:059

DEBIAN
  http://www.debian.org/security/2010/dsa-2000

BID
  36465


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