avcodec/gdv: Check for truncated tags in decompress_5()
authorMichael Niedermayer <michael@niedermayer.cc>
Mon, 25 Feb 2019 00:26:30 +0000 (01:26 +0100)
committerMichael Niedermayer <michael@niedermayer.cc>
Wed, 13 Mar 2019 23:24:44 +0000 (00:24 +0100)
commit29619a8ac2751508f368b24b6d83343fc030611f
treefa129fc58684dffd9867260858397ce9e08a97b8
parent09683e1f4e215be41afa189c0dd67902a61b70fb
avcodec/gdv: Check for truncated tags in decompress_5()

Testcase: 13169/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_GDV_fuzzer-5666354038833152

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 5cf42f65b60d226d1223d2100cb1d90402189275)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/gdv.c