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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-10-03 17:35:58 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-12-21 04:40:04 +0100 |
| commit | 0b99a18ebc4109574ae4a619ba3716208d367e70 (patch) | |
| tree | b2ab82f581f740ccf5c3c737e476b0b977b7030e /libavcodec/mpeg12data.c | |
| parent | aa17021e812eb2527033d85ba0390cc4f7d6c9d5 (diff) | |
| download | ffmpeg-0b99a18ebc4109574ae4a619ba3716208d367e70.tar.gz | |
avcodec/pngdec: Check bits per pixel before setting monoblack pixel format
Fixes out of array accesses
Fixes: asan_heap-oob_14dbfcf_4_asan_heap-oob_1ce5767_179_add_method_small.png
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 3e2b745020c2dbf0201fe7df3dad9e7e0b2e1bb6)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/mpeg12data.c')
0 files changed, 0 insertions, 0 deletions