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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-05-14 00:10:33 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-07-08 19:45:46 +0200 |
| commit | 3a97317e8bec60781c2b89b4a9412587dbbb0066 (patch) | |
| tree | 4c44a93a5eac3f47138bffc24ca6e1897377ad01 /libavformat/wc3movie.c | |
| parent | 837c42535b42917bc66923af7e0363f57e822e68 (diff) | |
| download | ffmpeg-3a97317e8bec60781c2b89b4a9412587dbbb0066.tar.gz | |
avcodec/dirac_dwt: Fix integer overflow in COMPOSE_DD97iH0 / COMPOSE_DD137iL0
Fixes: negation of -2147483648 cannot be represented in type 'int32_t' (aka 'int');
Fixes: 6500/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DIRAC_fuzzer-4523620274536448
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit cb944fc7f1327443a0cf449afbce5a3e8712f90f)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/wc3movie.c')
0 files changed, 0 insertions, 0 deletions