The process_frame_obj function in sanm.c in libavcodec in FFmpeg before 1.2.1 does not validate width and height values, which allows remote attackers to cause a denial of service (integer overflow, out-of-bounds array access, and application crash) via crafted LucasArts Smush video data.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Ffmpeg | — | Upgrade to FFmpeg version 1.0.7Upgrade to FFmpeg version 1.2.1Upgrade to FFmpeg version 2.0Upgrade to FFmpeg version 1.1.5 | Sep 29, 2017 | Jun 10, 2013 |
| Gentoo Linux | — | Upgrade media-video/ffmpeg. | Oct 30, 2017 | Jun 9, 2013 |
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