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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-09-08 23:29:12 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2017-09-17 15:57:27 +0200 |
| commit | 33e67eb80cf2d67198828f9430815ef319ffae6e (patch) | |
| tree | f39fbb8dbf80e51ebbab8cc32e625319e240e290 /libavcodec/x86/fdct.c | |
| parent | 4b43dd03eddeac40deabcbb3c73370a058251556 (diff) | |
| download | ffmpeg-33e67eb80cf2d67198828f9430815ef319ffae6e.tar.gz | |
avcodec/jpeg2000dsp: Fix multiple integer overflows in ict_int()
Fixes: runtime error: signed integer overflow: 22553 * -188962 cannot be represented in type 'int'
Fixes: 3042/clusterfuzz-testcase-minimized-5174210131394560
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 2d025e742843ca3532bd49ebbfebeacd51337347)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/x86/fdct.c')
0 files changed, 0 insertions, 0 deletions