]> git.sesse.net Git - ffmpeg/commit
avcodec/ralf: Check num_blocks before use
authorMichael Niedermayer <michael@niedermayer.cc>
Mon, 11 May 2020 20:17:43 +0000 (22:17 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Tue, 12 May 2020 19:39:13 +0000 (21:39 +0200)
commitf0c0471075fe52ed31c46e038df4280aef5b67a1
tree007c207206804575488524a7a7870aa71e7fb4ea
parenta035fd88ae7341a05c01f3b393921933e4ea9665
avcodec/ralf: Check num_blocks before use

Fixes: out of array access
Fixes: 20659/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RALF_fuzzer-5739471895265280
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/ralf.c