6.8

CVE-2011-3940

nsvdec.c in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11, and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1, allows remote attackers to cause a denial of service (out-of-bounds read and write) via a crafted NSV file that triggers "use of uninitialized streams."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ffmpeg ≫ Ffmpeg Version0.7.1
Ffmpeg ≫ Ffmpeg Version0.7.2
Ffmpeg ≫ Ffmpeg Version0.7.6
Ffmpeg ≫ Ffmpeg Version0.7.7
Ffmpeg ≫ Ffmpeg Version0.7.8
Ffmpeg ≫ Ffmpeg Version0.7.9
Ffmpeg ≫ Ffmpeg Version0.7.11
Ffmpeg ≫ Ffmpeg Version0.8.5
Ffmpeg ≫ Ffmpeg Version0.8.6
Ffmpeg ≫ Ffmpeg Version0.8.7
Ffmpeg ≫ Ffmpeg Version0.8.8
Ffmpeg ≫ Ffmpeg Version0.8.10
Libav ≫ Libav Version0.5
Libav ≫ Libav Version0.5.1
Libav ≫ Libav Version0.5.2
Libav ≫ Libav Version0.5.3
Libav ≫ Libav Version0.5.4
Libav ≫ Libav Version0.5.5
Libav ≫ Libav Version0.5.6
Libav ≫ Libav Version0.5.7
Libav ≫ Libav Version0.6
Libav ≫ Libav Version0.6.1
Libav ≫ Libav Version0.6.2
Libav ≫ Libav Version0.6.3
Libav ≫ Libav Version0.6.4
Libav ≫ Libav Version0.6.5
Libav ≫ Libav Version0.7
Libav ≫ Libav Version0.7.1
Libav ≫ Libav Version0.7.2
Libav ≫ Libav Version0.7.3
Libav ≫ Libav Version0.7.4
Libav ≫ Libav Version0.8
Libav ≫ Libav Version0.8 Updatebeta2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.74% 0.842
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-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://secunia.com/advisories/49089
http://www.debian.org/security/2012/dsa-2471
http://ffmpeg.org/
http://libav.org/
http://www.ubuntu.com/usn/USN-1479-1
http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=5c011706bc752d34bc6ada31d7df2ca0c9af7c6b
http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=8fd8a48263ff1437f9d02d7e78dc63efb9b5ed3a
http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=c898431ca5ef2a997fe9388b650f658fb60783e5