diff options
| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-04-20 17:40:56 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-06 14:41:41 +0200 |
| commit | 8c2ba2061275ce4a4c6ea0a249d0493b69a61f37 (patch) | |
| tree | 09fd81ebec6601150fc568b9cf9f622e0cf4b328 /libavdevice/dshow_filter.c | |
| parent | 3a5dc113efbe21739c5d2c3fda92eac70a5cef79 (diff) | |
| download | ffmpeg-8c2ba2061275ce4a4c6ea0a249d0493b69a61f37.tar.gz | |
avformat/mov: Avoid undefined overflow in time_offset calculation
Fixes: signed integer overflow: 8511838621821575200 - -3954125146725285889 cannot be represented in type 'long'
Fixes: 33414/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-6610119325515776
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 7666d588ba1af26ce479e7fb92f7dc5b3a2ca48e)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavdevice/dshow_filter.c')
0 files changed, 0 insertions, 0 deletions