The ff_mjpeg_decode_sof function in libavcodec/mjpegdec.c in FFmpeg prior to 2.5.4 does not validate the number of components in a JPEG-LS Start Of Frame segment, which allows remote malicious users to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted Motion JPEG data.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
canonical ubuntu linux 12.04 |
||
ffmpeg ffmpeg |
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