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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-07-22 21:26:24 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-10-28 02:22:42 +0200 |
| commit | a594ce26ce3842a1a52558bcfc3f8f57fd5c6f45 (patch) | |
| tree | 9d0b275cc3e7223804c37591b5f1e3d68272ddbd /libavcodec/8bps.c | |
| parent | 7068bcf58ad2ad8190ce343934503dd1f0b98ee4 (diff) | |
| download | ffmpeg-a594ce26ce3842a1a52558bcfc3f8f57fd5c6f45.tar.gz | |
avcodec/diracdec: Check slice numbers for overflows in relation to picture dimensions
Fixes: signed integer overflow: 88 * 33685506 cannot be represented in type 'int'
Fixes: 9433/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DIRAC_fuzzer-5725943535501312
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 f457c0ad7f73e31e99761f2ad3738cf3b3c24ca0)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/8bps.c')
0 files changed, 0 insertions, 0 deletions