CVE-2012-0859

Medium

Description

The render_line function in the vorbis codec (vorbis.c) in libavcodec in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted Vorbis file, related to a large multiplier. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-3893.

SeverityMedium
CVSS6.8
Exploit probability—
ProductFfmpeg
PublishedAug 20, 2012
First seenAug 20, 2012

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
ffmpeg ffmpegv ≤ 0.9, 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—

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