CVE Vulnerabilities

CVE-2009-4634

Published: Feb 10, 2010 | Modified: Oct 26, 2011
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
10 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu

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.

Affected Software

Name Vendor Start Version End Version
Ffmpeg Ffmpeg 0.5 0.5
Ffmpeg Ubuntu dapper *
Ffmpeg Ubuntu hardy *
Ffmpeg Ubuntu intrepid *
Ffmpeg Ubuntu jaunty *
Ffmpeg Ubuntu karmic *
Ffmpeg Ubuntu upstream *
Ffmpeg-debian Ubuntu intrepid *
Ffmpeg-debian Ubuntu jaunty *
Ffmpeg-debian Ubuntu upstream *

References