avcodec/vp3: Check for end of input in vp4_unpack_vlcs()
authorMichael Niedermayer <michael@niedermayer.cc>
Fri, 2 Aug 2019 19:23:18 +0000 (21:23 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 4 Aug 2019 19:16:28 +0000 (21:16 +0200)
commit44119e5ad6ca560ca6a1d35d250ad06604467145
treeccf74ce5ecea17a2e2081e9f58f8569769ce4bb9
parent7821480db5e378ccd827e1445aba7346cde60784
avcodec/vp3: Check for end of input in vp4_unpack_vlcs()

Fixes: Timeout (too long -> 1sec)
Fixes: 15232/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VP3_fuzzer-5769583086010368

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 58c7f419ce757c3c741d6071e0dafcba7d875567)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/vp3.c