CVE-2012-0851 - CVE House
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Status published Medium CVE-2012-0851

The ff_h264_decode_seq_parameter_set function in h264_ps.c in libavcodec in FFmpeg before...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

ffmpeg, libav
Vulnerable Versions:
0, 0.7.1, 0.7.2, 0.7.7, 0.7.8, 0.7.9, 0.7.11, 0.7.12, 0.8.5, 0.8.6, 0.8.7, 0.8.8, 0.8.10, 0.8.11, 0.5, 0.5.1, 0.5.2, 0.5.3, 0.5.4, 0.5.5, 0.5.6, 0.5.7, 0.6, 0.6.1, 0.6.2, 0.6.3, 0.6.4, 0.6.5, 0.7, 0.7.3, 0.7.4, 0.7.5, 0.8, 0.8.1, 0.8.2

Timeline

Official Publish: August 20th, 2012
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.