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| author | Michael Niedermayer <michael@niedermayer.cc> | 2021-04-09 22:46:13 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-11 21:23:49 +0200 |
| commit | b4eeac2a1bb3b061783bfcb203c968413d1ccb70 (patch) | |
| tree | 9155b9738076e644acc1c8751059151cadc895d7 /libavcodec/png.c | |
| parent | 6128c6f3384052696d97ffacfc79d5d374eb3991 (diff) | |
| download | ffmpeg-b4eeac2a1bb3b061783bfcb203c968413d1ccb70.tar.gz | |
avformat/cafdec: Check channels
Fixes: signed integer overflow: -1184429040541376544 * 32 cannot be represented in type 'long'
Fixes: 31788/clusterfuzz-testcase-minimized-ffmpeg_dem_CAF_fuzzer-6236746338664448
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 641c1db22bb27752b925293ad93f68843baa43bf)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/png.c')
0 files changed, 0 insertions, 0 deletions