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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-04-20 17:40:56 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-08 21:31:50 +0200 |
| commit | 890a801468c1ec615ea4dfc667053f9ac571ea95 (patch) | |
| tree | e5c832e33e8e812a6fcbd94a529c099a62d84bc9 /fftools/cmdutils.c | |
| parent | ebc5ea216f3ab12551eecb2ceee15bb868298208 (diff) | |
| download | ffmpeg-890a801468c1ec615ea4dfc667053f9ac571ea95.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 'fftools/cmdutils.c')
0 files changed, 0 insertions, 0 deletions