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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-09-24 12:40:35 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-11 20:18:48 +0100 |
| commit | 3d55f7782db375add5a1f21dbd3ab46034c556a9 (patch) | |
| tree | 3204b0b8163d446e8aa4c240d2ac2eaa862ceedd /libavcodec/x86/mathops.h | |
| parent | 30265f277823cf316d5751a27dc1fb20719dd060 (diff) | |
| download | ffmpeg-3d55f7782db375add5a1f21dbd3ab46034c556a9.tar.gz | |
avcodec/dxv: Subtract 12 earlier in dxv_decompress_cocg()
the data_start is after reading 12 bytes and if its subtracted
at the very end the intermediate might overflow
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit dd9e6d077ea3259cc6c1896334bbbc7f948979b7)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/x86/mathops.h')
0 files changed, 0 insertions, 0 deletions