Michael Niedermayer e7c8bc5ae0 avcodec/sanm: Check extradata_size before allocations ...

Fixes: Leaks
Fixes: 15349/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SANM_fuzzer-5102530557640704

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 172a43ce36)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

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

53 KiB

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