CVEvulnerability

CVE-2011-3940

6.8 MEDIUM Published 2012-08-20 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-08-20
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-119

Description

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."

Affected configurations

• ffmpeg ffmpeg 0.7.1 • ffmpeg ffmpeg 0.7.2 • ffmpeg ffmpeg 0.7.6 • ffmpeg ffmpeg 0.7.7 • ffmpeg ffmpeg 0.7.8 • ffmpeg ffmpeg 0.7.9 • ffmpeg ffmpeg 0.7.11 • ffmpeg ffmpeg 0.8.5 • ffmpeg ffmpeg 0.8.6 • ffmpeg ffmpeg 0.8.7 • ffmpeg ffmpeg 0.8.8 • ffmpeg ffmpeg 0.8.10 • libav libav 0.5 • libav libav 0.5.1 • libav libav 0.5.2 • libav libav 0.5.3 • libav libav 0.5.4 • libav libav 0.5.5 • libav libav 0.5.6 • libav libav 0.5.7 • libav libav 0.6 • libav libav 0.6.1 • libav libav 0.6.2 • libav libav 0.6.3 • libav libav 0.6.4 • libav libav 0.6.5 • libav libav 0.7 • libav libav 0.7.1 • libav libav 0.7.2 • libav libav 0.7.3 • libav libav 0.7.4 • libav libav 0.8

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References