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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-09-18 17:26:09 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-09-24 02:41:18 +0200 |
| commit | b9f0979e16c02a60a9482b1c330220e89fd9cd8b (patch) | |
| tree | 725af3fc606728c51512c9163af6445226708251 /libavcodec/dct.c | |
| parent | bfb7744aaffa551093d2e39ff9f08b6b95e05006 (diff) | |
| download | ffmpeg-b9f0979e16c02a60a9482b1c330220e89fd9cd8b.tar.gz | |
avcodec/ffv1dec: Fix integer overflow in read_quant_table()
Fixes: runtime error: signed integer overflow: 2147483647 + 1 cannot be represented in type 'int'
Fixes: 3361/clusterfuzz-testcase-minimized-5065842955911168
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 d00fc952b6c261dd8eb0f7552b9ccf985dbc2b20)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/dct.c')
0 files changed, 0 insertions, 0 deletions