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authorMichael Niedermayer <michael@niedermayer.cc>2018-06-14 16:37:32 +0200
committerMichael Niedermayer <michael@niedermayer.cc>2018-06-15 22:31:13 +0200
commit2deeb2eaef6fb1a315b2a9af21b3f9fa98d62cb2 (patch)
treedddf0a5c2ce55a4ba518b791eb10251f5de79bb4 /libavcodec/libxavs.c
parent9eaf9088978acecb32dd70a994d4a244ce9b1c59 (diff)
downloadffmpeg-2deeb2eaef6fb1a315b2a9af21b3f9fa98d62cb2.tar.gz
avcodec/dirac_dwt_template: Fix undefined behavior in interleave()
Fixes: signed integer overflow: 2147483647 + 1 cannot be represented in type 'int' Fixes: 8697/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DIRAC_fuzzer-5197148130902016 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 575d8ca0260fabac29e5b3541154633569ce2b5d) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/libxavs.c')
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