CVE-2014-8543

Published Nov 5, 2014 CVSS 2.0 · 7.5 High EPSS 3.1% KEV · Not listed
Description
libavcodec/mmvideo.c in FFmpeg before 2.4.2 does not consider all lines of HHV Intra blocks during validation of image height, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted MM video data.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-3189-1 libav security update
EUVD EUVD EUVD-2014-8380 libavcodec/mmvideo.c in FFmpeg before 2.4.2 does not consider all lines of HHV Intra blocks during validation of image height, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted MM video data.
Ubuntu USN Ubuntu USN USN-2534-1 Libav vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 6, 2024, 1:18 PM
Reserved
Oct 30, 2014, 12:00 AM
Status
Modified
Published
Nov 5, 2014, 11:55 AM
Modified
Jun 17, 2026, 12:16 AM