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(parent: daf92cc) | patch
avcodec/bgmc: Check input space in ff_bgmc_decode_init()
authorMichael Niedermayer <michael@niedermayer.cc>
Sun, 1 Sep 2019 20:31:45 +0000 (22:31 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Mon, 2 Sep 2019 16:09:11 +0000 (18:09 +0200)
commitb54031a6e93d1abc7fb2d0263e0f6c4b639e423f
tree5c6650a8967eb93c78ebf3b8bc8c0f79b7f8dfaftree | snapshot
parentdaf92cc074c5e2ddd567016ac8b142cbd0add43ccommit | diff
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>
libavcodec/alsdec.c diff | blob | history
libavcodec/bgmc.c diff | blob | history
libavcodec/bgmc.h diff | blob | history
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