6.8

CVE-2011-4031

Integer underflow in the asfrtp_parse_packet function in libavformat/rtpdec_asf.c in FFmpeg before 0.8.3 allows remote attackers to execute arbitrary code via a crafted ASF packet.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ffmpeg ≫ Ffmpeg Version < 0.8.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.32% 0.812
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-191 Integer Underflow (Wrap or Wraparound)

The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=c2a2ad133eb9d42361804a568dee336992349a5e
http://git.videolan.org/?p=ffmpeg.git%3Ba=shortlog%3Bh=n0.8.3
http://technet.microsoft.com/en-us/security/msvr/msvr11-012
Patch
Third Party Advisory