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| author | Andreas Cadhalpun <andreas.cadhalpun@googlemail.com> | 2015-05-05 21:33:08 +0200 |
|---|---|---|
| committer | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2015-05-14 19:10:06 +0200 |
| commit | f78d7e6a03147f918033146afbf17e96d66d1cce (patch) | |
| tree | 57ad12922058c66a1c717c2676125029e97120a4 /cmdutils_opencl.c | |
| parent | 0cb8d786f29c1cac6639ae7d84f5af40553793b4 (diff) | |
| download | ffmpeg-f78d7e6a03147f918033146afbf17e96d66d1cce.tar.gz | |
diracdec: prevent overflow in data_unit_size check
buf_idx + data_unit_size can overflow, causing the '> buf_size' check to
wrongly fail.
This causes a segmentation fault.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 984f50deb2d48f6844d65e10991b996a6d29e87c)
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Diffstat (limited to 'cmdutils_opencl.c')
0 files changed, 0 insertions, 0 deletions