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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-04-25 19:54:19 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-09 13:54:52 +0200 |
| commit | 2b11977c9ed728f50dd70db646472552044aed6e (patch) | |
| tree | 69dc01b33b3c2ba319ff6addd9115ddfed079d7b /libavutil/bprint.c | |
| parent | dea3933dd57ad14f91f78ded26309b7b39c69aa9 (diff) | |
| download | ffmpeg-2b11977c9ed728f50dd70db646472552044aed6e.tar.gz | |
avformat/msf: Check that channels doesnt overflow during extradata construction
Fixes: signed integer overflow: 2048 * 1122336 cannot be represented in type 'int'
Fixes: 29102/clusterfuzz-testcase-minimized-ffmpeg_dem_MSF_fuzzer-6726959600107520
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 a1a277926b49dad60d9e78c6c7a8c6b5d0d6d7c9)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/bprint.c')
0 files changed, 0 insertions, 0 deletions