Michael Niedermayer 7fcac5c8c3 avcodec/utils: Check for integer overflow in get_audio_frame_duration() for ADPCM_DTK ...

Fixes: signed integer overflow: 131203586 * 28 cannot be represented in type 'int'
Fixes: 26817/clusterfuzz-testcase-minimized-ffmpeg_dem_MSF_fuzzer-6296902548848640

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 2488ba85a0)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2021-09-10 16:04:26 +02:00

76 KiB

Raw Blame History

View Raw