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author | Michael Niedermayer <michael@niedermayer.cc> | 2021-12-04 20:48:54 +0100 |
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committer | Michael Niedermayer <michael@niedermayer.cc> | 2022-01-13 22:46:54 +0100 |
commit | 18c74f2e72e146bf846c855e908b89dbd84b87e4 (patch) | |
tree | f7454fe351e9ebca87b4706040232a93565c1484 /doc/examples/decoding_encoding.c | |
parent | 1c2f1591eb6955960a9c8ea360f4cb6fe3045d61 (diff) | |
download | ffmpeg-18c74f2e72e146bf846c855e908b89dbd84b87e4.tar.gz |
avformat/mov: Check next offset in mov_read_dref()
Fixes: signed integer overflow: 9223372036200463215 + 1109914409 cannot be represented in type 'long'
Fixes: 41480/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-6553086177443840
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 562021e2fd4d74589905d9c566c686394d2b0526)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'doc/examples/decoding_encoding.c')
0 files changed, 0 insertions, 0 deletions