CVE-2015-1872
Medium
Description
The ff_mjpeg_decode_sof function in libavcodec/mjpegdec.c in FFmpeg before 2.5.4 does not validate the number of components in a JPEG-LS Start Of Frame segment, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Motion JPEG data.
SeverityMedium
CVSS6.8
Exploit probability—
ProductFfmpeg
PublishedJul 26, 2015
First seenJul 26, 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 ≤ 2.5.3 | — |
| canonical ubuntu_linux | 12.04 | — |
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