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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-06-13 21:47:03 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 12:49:26 +0200 |
| commit | 8fdd4fc3c0ca853325d23ceb17e067fd21698070 (patch) | |
| tree | 1ddd9a120bfb2f8ebbdb078895abd7b058b7f46a /libavformat/wtvdec.c | |
| parent | ef970a79b714acc391e77a9fed4436b6668e0200 (diff) | |
| download | ffmpeg-8fdd4fc3c0ca853325d23ceb17e067fd21698070.tar.gz | |
avcodec/ffwavesynth: Avoid undefined operation on ts overflow
Alternatively these conditions could be treated as errors
Fixes: 23147/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFWAVESYNTH_fuzzer-5639254549200896
Fixes: signed integer overflow: 9223372036854775807 + 1 cannot be represented in type 'int64_t' (aka 'long')
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 584d334afd59714ed04637a9227a4f1368c26166)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/wtvdec.c')
0 files changed, 0 insertions, 0 deletions