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 |
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ffmpeg ffmpeg |
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canonical ubuntu linux 12.04 |