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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-11-08 20:40:46 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-12-31 19:51:56 +0100 |
| commit | d808a43e293c5fc7c48756e9df4e27677e088090 (patch) | |
| tree | 290bd6df425620cfac1f2aa389fbb547730386de /libavutil/parseutils.c | |
| parent | 079db0014b813d8d8d02844ac1bb3176cb591f47 (diff) | |
| download | ffmpeg-d808a43e293c5fc7c48756e9df4e27677e088090.tar.gz | |
avcodec/alac: Fix integer overflow in lpc_prediction() with sign
Fixes: signed integer overflow: -2147483648 * -1 cannot be represented in type 'int'
Fixes: 18643/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALAC_fuzzer-5672182449700864
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 7686ba1f149a94c3bac235589de8aa8db92be4e5)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/parseutils.c')
0 files changed, 0 insertions, 0 deletions