Michael Niedermayer 889fdc690a avcodec/vc1_block: Check get_vlc2() return before use ...

Fixes: index -1 out of bounds for type 'const uint8_t [185][2]'
Fixes: 15720/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MSS2_fuzzer-5666071933091840

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 2cb1f79735)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2019-08-05 19:34:33 +02:00

118 KiB

Raw Blame History

View Raw