avcodec/fic: Check that there is input left in fic_decode_block()
authorMichael Niedermayer <michael@niedermayer.cc>
Tue, 22 Jan 2019 23:30:53 +0000 (00:30 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Thu, 31 Jan 2019 16:23:01 +0000 (17:23 +0100)
commitf5c9753bfdab20ad54fbdbbe85b52c82d0bb3c4b
treed823eb60a55018f85fd03b871f9624c51f3a3351
parentd8b8b27dc3126c9c18d22b81815076c43ebcac7f
avcodec/fic: Check that there is input left in fic_decode_block()

Fixes: Timeout
Fixes: 12450/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FIC_fuzzer-5661984622641152

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 db1c4acd02af4de5dfbea6012c296470679aa7a6)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/fic.c