CVE-2015-6822
High
Description
The destroy_buffers function in libavcodec/sanm.c in FFmpeg before 2.7.2 does not properly maintain height and width values in the video context, which allows remote attackers to cause a denial of service (segmentation violation and application crash) or possibly have unspecified other impact via crafted LucasArts Smush video data.
SeverityHigh
CVSS7.5
Exploit probability—
ProductFfmpeg
PublishedSep 6, 2015
First seenSep 6, 2015
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ffmpeg ffmpeg | v ≤ 2.7.1 | — |
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