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authorMichael Niedermayer <michael@niedermayer.cc>2017-08-06 05:01:45 +0200
committerMichael Niedermayer <michael@niedermayer.cc>2017-08-08 19:38:10 +0200
commit30a2c1a1b83f1931fe728c28fb03b203b1aebec8 (patch)
tree1b46204f02c6f460ca72abe2de2b1bd8bc5463a1 /libavformat/log2_tab.c
parent5f44aa14ddb2e09a43db7edb019bd98562c49816 (diff)
downloadffmpeg-30a2c1a1b83f1931fe728c28fb03b203b1aebec8.tar.gz
avcodec/dirac_dwt: Fixes integer overflows in COMPOSE_DAUB97*
Fix multiple: runtime error: signed integer overflow: 6497 * 3409630 cannot be represented in type 'int' Fixes: 2819/clusterfuzz-testcase-minimized-4743700301217792 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 a5380f9c1c460acccb2edaa8609e4a57c0456088) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/log2_tab.c')
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