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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-10-05 19:52:53 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-15 12:25:46 +0100 |
| commit | e02dedf2670c380011f52b6243bf0a3a88906576 (patch) | |
| tree | 8084f3ef751ccee41030370336fc4eb373641b2b /libavcodec/ppc/pixblockdsp.c | |
| parent | 09e942aa4d597a75a3c510bf96583302ae707f30 (diff) | |
| download | ffmpeg-e02dedf2670c380011f52b6243bf0a3a88906576.tar.gz | |
avcodec/takdec: Fix overflow with large sample rates
Fixes: signed integer overflow: 2147483647 + 511 cannot be represented in type 'int'
Fixes: 17899/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TAK_fuzzer-5719753322135552
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 42eb78059d149abcd994f46c8b8a0dd98e86b594)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/ppc/pixblockdsp.c')
0 files changed, 0 insertions, 0 deletions