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| author | Michael Niedermayer <michael@niedermayer.cc> | 2018-06-14 16:37:32 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-06-15 22:31:13 +0200 |
| commit | 2deeb2eaef6fb1a315b2a9af21b3f9fa98d62cb2 (patch) | |
| tree | dddf0a5c2ce55a4ba518b791eb10251f5de79bb4 /libavcodec/utvideo.c | |
| parent | 9eaf9088978acecb32dd70a994d4a244ce9b1c59 (diff) | |
| download | ffmpeg-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/utvideo.c')
0 files changed, 0 insertions, 0 deletions