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authorMichael Niedermayer <michael@niedermayer.cc>2019-12-12 23:50:27 +0100
committerMichael Niedermayer <michael@niedermayer.cc>2020-01-18 18:35:57 +0100
commita70d8363648fdd380df7f2ed39eaccf08d406e6a (patch)
tree94d42fe2c8467a0206514e10b4f9de85d708b793 /libavresample
parente7af64178a48b30bade107c2d2938b48bd86eb82 (diff)
downloadffmpeg-a70d8363648fdd380df7f2ed39eaccf08d406e6a.tar.gz
avcodec/cbs_av1: Check leb128 values read
"It is a requirement of bitstream conformance that the value returned from the leb128 parsing process is less than or equal to (1 << 32) - 1." Fixes: assertion failure Fixes: 19293/clusterfuzz-testcase-minimized-ffmpeg_BSF_TRACE_HEADERS_fuzzer-5749508361420800 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavresample')
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