Michael Niedermayer a78128bf0a avcodec/bgmc: Check input space in ff_bgmc_decode_init() ...

Fixes: Infinite loop
Fixes: 16608/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-5636229827133440

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit b54031a6e9)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

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

31 KiB

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