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| author | Michael Niedermayer <michael@niedermayer.cc> | 2019-07-20 22:41:08 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-08-04 21:16:28 +0200 |
| commit | c74712dae39c21b62446002542c5bce213d79213 (patch) | |
| tree | da1706e090adc2a0888b08cb47653e510abc7ee0 /libpostproc/postprocess_template.c | |
| parent | 7ce1e57c016d8a7ea17e8a18b5f5b4e146f767b9 (diff) | |
| download | ffmpeg-c74712dae39c21b62446002542c5bce213d79213.tar.gz | |
avformat/vividas: Check that value from ffio_read_varlen() does not overflow
Fixes: signed integer overflow: -1241665686 + -1340629419 cannot be represented in type 'int'
Fixes: 15922/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5692826442006528
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 07357cd93355d553dde698933a8176dd48b98344)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libpostproc/postprocess_template.c')
0 files changed, 0 insertions, 0 deletions