The sws_init_context function in libswscale/utils.c in FFmpeg prior to 2.7.2 does not initialize certain pixbuf data structures, which allows remote malicious users to cause a denial of service (segmentation violation) or possibly have unspecified other impact via crafted video data.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
ffmpeg ffmpeg |
||
canonical ubuntu linux 12.04 |
Vulmon