Michael Niedermayer 1bc9b64cf4 avcodec/mss1: check for overread and forward errors ...

Fixes: Timeout (106sec -> 14ms)
Fixes: 15576/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MSS1_fuzzer-5688080461201408

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 43015afd7c)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2020-01-06 11:30:42 +01:00

21 KiB

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