Rapid7 Vulnerability & Exploit Database

FFmpeg: CVE-2011-3947: Improper Restriction of Operations within the Bounds of a Memory Buffer

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FFmpeg: CVE-2011-3947: Improper Restriction of Operations within the Bounds of a Memory Buffer

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
08/20/2012
Created
07/25/2018
Added
09/29/2017
Modified
10/11/2017

Description

Buffer overflow in mjpegbdec.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 (crash) and possibly execute arbitrary code via a crafted MJPEG-B file.

Solution(s)

  • ffmpeg-upgrade-0_10
  • ffmpeg-upgrade-0_7_12
  • ffmpeg-upgrade-0_8_11

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