CVE-2012-0850

Published: Aug 20, 2012Modified: Apr 29, 2026

4.3

Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability: 8.6 / Impact: 2.9

Source: NVD

Description

The sbr_qmf_synthesis function in libavcodec/aacsbr.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted mpg file that triggers memory corruption involving the v_off variable, probably a buffer underflow.

Affected (43)

Products: Ffmpeg: Ffmpeg

Ffmpeg

1 product

Ffmpeg

Configuration A

43 vulnerable

Vulnerable Software	Affected Versions
Ffmpeg Ffmpeg	Up to 0.9
Ffmpeg Ffmpeg	Version 0.3.1
Ffmpeg Ffmpeg	Version 0.3.2
Ffmpeg Ffmpeg	Version 0.3.3
Ffmpeg Ffmpeg	Version 0.3.4
Ffmpeg Ffmpeg	Version 0.3
Ffmpeg Ffmpeg	Version 0.4.0
Ffmpeg Ffmpeg	Version 0.4.2
Ffmpeg Ffmpeg	Version 0.4.3
Ffmpeg Ffmpeg	Version 0.4.4
Ffmpeg Ffmpeg	Version 0.4.5
Ffmpeg Ffmpeg	Version 0.4.6
Ffmpeg Ffmpeg	Version 0.4.7
Ffmpeg Ffmpeg	Version 0.4.8
Ffmpeg Ffmpeg	Version 0.4.9
Ffmpeg Ffmpeg	Version 0.4.9 pre1
Ffmpeg Ffmpeg	Version 0.5.1
Ffmpeg Ffmpeg	Version 0.5.2
Ffmpeg Ffmpeg	Version 0.5.3
Ffmpeg Ffmpeg	Version 0.5.4
Ffmpeg Ffmpeg	Version 0.5
Ffmpeg Ffmpeg	Version 0.6.1
Ffmpeg Ffmpeg	Version 0.6.2
Ffmpeg Ffmpeg	Version 0.6
Ffmpeg Ffmpeg	Version 0.7.11
Ffmpeg Ffmpeg	Version 0.7.12
Ffmpeg Ffmpeg	Version 0.7.1
Ffmpeg Ffmpeg	Version 0.7.2
Ffmpeg Ffmpeg	Version 0.7.3
Ffmpeg Ffmpeg	Version 0.7.6
Ffmpeg Ffmpeg	Version 0.7.7
Ffmpeg Ffmpeg	Version 0.7.8
Ffmpeg Ffmpeg	Version 0.7.9
Ffmpeg Ffmpeg	Version 0.7
Ffmpeg Ffmpeg	Version 0.8.0
Ffmpeg Ffmpeg	Version 0.8.10
Ffmpeg Ffmpeg	Version 0.8.11
Ffmpeg Ffmpeg	Version 0.8.1
Ffmpeg Ffmpeg	Version 0.8.2
Ffmpeg Ffmpeg	Version 0.8.5
Ffmpeg Ffmpeg	Version 0.8.6
Ffmpeg Ffmpeg	Version 0.8.7
Ffmpeg Ffmpeg	Version 0.8.8