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CVE-2012-0851

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

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6.8
Vector
AV:N/AC:M/Au:N/C:P/I:P/A:P
Exploitability: 8.6 / Impact: 6.4
Source: NVD

Description

The ff_h264_decode_seq_parameter_set function in h264_ps.c in libavcodec in FFmpeg before 0.9.1 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted H.264 file, related to the chroma_format_idc value.

Affected (38)

Products: Ffmpeg: Ffmpeg · Libav: Libav
Ffmpeg
1 product
Ffmpeg
Libav
1 product
Libav
Configuration A
14 vulnerable
Vulnerable SoftwareAffected Versions
Ffmpeg
Ffmpeg
Up to 0.9
Ffmpeg
Version 0.7.11
Ffmpeg
Version 0.7.12
Ffmpeg
Version 0.7.1
Ffmpeg
Version 0.7.2
Ffmpeg
Version 0.7.7
Ffmpeg
Version 0.7.8
Ffmpeg
Version 0.7.9
Ffmpeg
Version 0.8.10
Ffmpeg
Version 0.8.11
Ffmpeg
Version 0.8.5
Ffmpeg
Version 0.8.6
Ffmpeg
Version 0.8.7
Ffmpeg
Version 0.8.8
Configuration B
24 vulnerable
Vulnerable SoftwareAffected Versions
Libav
Libav
Version 0.5.1
Libav
Version 0.5.2
Libav
Version 0.5.3
Libav
Version 0.5.4
Libav
Version 0.5.5
Libav
Version 0.5.6
Libav
Version 0.5.7
Libav
Version 0.5
Libav
Version 0.6.1
Libav
Version 0.6.2
Libav
Version 0.6.3
Libav
Version 0.6.4
Libav
Version 0.6.5
Libav
Version 0.6
Libav
Version 0.7.1
Libav
Version 0.7.2
Libav
Version 0.7.3
Libav
Version 0.7.4
Libav
Version 0.7.5
Libav
Version 0.7
Libav
Version 0.8.1
Libav
Version 0.8.2
Libav
Version 0.8
Libav
Version 0.8 beta2

Related CWEs

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.

References (18)

Source: secalert@redhat.com
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Source: secalert@redhat.com
Vendor Advisory
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: secalert@redhat.com
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.