CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS
Percentile
91.3%
FFmpeg 0.5 allows remote attackers to cause a denial of service and
possibly execute arbitrary code via a crafted MOV container with improperly
ordered tags that cause (1) mov.c and (2) utils.c to use inconsistent codec
types and identifiers, leading to processing of a video-structure pointer
by the mp3 decoder, and a stack-based buffer overflow.
Author | Note |
---|---|
kees | stack-protected on Edgy and later, just a DoS |
mdeslaur | This is issue #22 The patch for this issue has not been commited by upstream into the 5.x branch. I could not reproduce the issue with 5.x and the google reproducer. The patch included in usn-931-1 caused a regression, so was removed in usn-931-2. |