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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-06-16 16:12:42 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 12:11:55 +0200 |
| commit | 424a6cda849c85fe5e3fb753b948a4707a0a2777 (patch) | |
| tree | 0a8b56a08c89376da48aaa37999f45a12f546caf /libavcodec/utils.c | |
| parent | 2e01ce019f32e80736427ca4d85491b3957b7fb0 (diff) | |
| download | ffmpeg-424a6cda849c85fe5e3fb753b948a4707a0a2777.tar.gz | |
avcodec/ffwavesynth: Check ts_end - ts_start for overflow
Fixes: signed integer overflow: 2314885530818453536 - -8926099139098304480 cannot be represented in type 'long'
Fixes: 15259/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFWAVESYNTH_fuzzer-5764366093254656
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 2db7a3bc4acdd293ed10b71e55f16a45ca28b629)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/utils.c')
0 files changed, 0 insertions, 0 deletions