CVE-2015-5479
The ff_h263_decode_mba function in libavcodec/ituh263dec.c in Libav before 11.5 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a file with crafted dimensions.
| Software | From | Fixed in |
|---|---|---|
| ubuntu / ubuntu | 12.04 | 12.04.x |
| libav / libav | - | 11.4.x |
| opensuse / leap | 42.1 | 42.1.x |
- http://lists.opensuse.org/opensuse-updates/2016-06/msg00105.html
- http://www.securityfocus.com/bid/75932
- http://www.ubuntu.com/usn/USN-2944-1
- https://blogs.gentoo.org/ago/2015/07/16/libav-divide-by-zero-in-ff_h263_decode_mba/
- https://git.libav.org/?p=libav.git;a=commitdiff;h=0a49a62f998747cfa564d98d36a459fe70d3299b
- https://git.libav.org/?p=libav.git%3Ba=commitdiff%3Bh=0a49a62f998747cfa564d98d36a459fe70d3299b
- https://libav.org/releases/libav-11.5.changelog
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