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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-06-16 15:53:27 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-11 20:18:46 +0100 |
| commit | 1e414045e71fcd60d7d87a6dc9706b14cdbf5ef6 (patch) | |
| tree | 093449cbf5579d158a8ac147cc2c1fd54ba2756a /libavcodec/utils.c | |
| parent | 20b3decce11bf7da94a707fa0c76d38d9689fbd8 (diff) | |
| download | ffmpeg-1e414045e71fcd60d7d87a6dc9706b14cdbf5ef6.tar.gz | |
avcodec/qdmc: Fix integer overflows in PRNG
Fixes: signed integer overflow: 214013 * 2531011 cannot be represented in type 'int'
Fixes: 15254/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_QDMC_fuzzer-5698137026461696
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 2921b45a388a81968d946996bb32e72d7bb5d5b7)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/utils.c')
0 files changed, 0 insertions, 0 deletions