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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-07-22 21:26:24 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-11-18 02:20:44 +0100 |
| commit | ec7cf0c74f75089617696f7f6e6787760997dcc0 (patch) | |
| tree | 411a20563c3a494187f305d1a30ce4b372e95332 /libavcodec/mpegaudio_parser.c | |
| parent | 6ebb8f5ab5663dc55f5fd8b66b54d30bab7b79f6 (diff) | |
| download | ffmpeg-ec7cf0c74f75089617696f7f6e6787760997dcc0.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/mpegaudio_parser.c')
0 files changed, 0 insertions, 0 deletions