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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2012-03-05 16:01:19 -0800 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2012-03-06 10:47:42 -0800 |
| commit | c23acbaed40101c677dfcfbbfe0d2c230a8e8f44 (patch) | |
| tree | 3fd50a826bbd6fb032f374c1eafd811ca3d8a642 /libavformat/c93.c | |
| parent | 2254b559cbcfc0418135f09add37c0a5866b1981 (diff) | |
| download | ffmpeg-c23acbaed40101c677dfcfbbfe0d2c230a8e8f44.tar.gz | |
Don't use ff_cropTbl[] for IDCT.
Results of IDCT can by far outreach the range of ff_cropTbl[], leading
to overreads and potentially crashes.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Diffstat (limited to 'libavformat/c93.c')
0 files changed, 0 insertions, 0 deletions