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authorMichael Niedermayer <michael@niedermayer.cc>2019-08-04 12:28:55 +0200
committerMichael Niedermayer <michael@niedermayer.cc>2020-07-01 12:11:55 +0200
commita9f7f378e82fa5548b9004948beb4089f8f95841 (patch)
tree14b308e7ae9172c0e066a9ef19ff781eba077077 /libavutil/integer.c
parentae6bd1fd3efa251607b01ee8d7a248c9f34e661b (diff)
downloadffmpeg-a9f7f378e82fa5548b9004948beb4089f8f95841.tar.gz
avcodec/vorbisdec: Check parameters in vorbis_floor0_decode() before divide
Fixes: division by zero Fixes: 16183/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VORBIS_fuzzer-5688966782648320 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 aecc9b96d613f54d772e9475738bb54e0e1f182e) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/integer.c')
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