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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-04-25 19:54:19 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-10-06 14:41:41 +0200 |
| commit | b53d3d5d0bcc506a27413847c6b2044c7cf73359 (patch) | |
| tree | c1fc2286901fb283868dbf30793bc755f4ce3624 /libavutil/parseutils.c | |
| parent | ed9fe15b4928f4f0358e978b9c315f590bc909e5 (diff) | |
| download | ffmpeg-b53d3d5d0bcc506a27413847c6b2044c7cf73359.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/parseutils.c')
0 files changed, 0 insertions, 0 deletions