diff options
| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-09-06 10:36:43 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-15 12:25:46 +0100 |
| commit | 8831d1c8501564b88820979dc241a00f99d9faf0 (patch) | |
| tree | 38e1e81bb5d4afce198d1c81523718bc57d911a0 /libavfilter/vf_convolve.c | |
| parent | ad7b379e426ee36f375f0f7ddff90775be0a46d8 (diff) | |
| download | ffmpeg-8831d1c8501564b88820979dc241a00f99d9faf0.tar.gz | |
avcodec/alac: fix undefined behavior with INT_MIN in lpc_prediction()
Fixes: signed integer overflow: -2147483648 * -1 cannot be represented in type 'int'
Fixes: 16786/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALAC_fuzzer-5632818851348480
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 0831cbfe099192098d91e049ed9cf03c5a9cb376)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavfilter/vf_convolve.c')
0 files changed, 0 insertions, 0 deletions