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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-10-26 21:30:19 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2022-04-07 16:27:00 +0200 |
| commit | 4a7f3467d800c096951a78a38088fdbf35ffcd83 (patch) | |
| tree | 7288c7eb43be51027fb81fa4529ee4cb00dcc17a /libavutil/timecode.c | |
| parent | f79f5a97bdc563c629c1a9a64e5ac00cf53f0ca9 (diff) | |
| download | ffmpeg-4a7f3467d800c096951a78a38088fdbf35ffcd83.tar.gz | |
avcodec/pixlet: Avoid signed integer overflow in scaling in filterfn()
Fixes: signed integer overflow: 11494 * 1073741824000000 cannot be represented in type 'long'
Fixes: 26586/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PIXLET_fuzzer-5752633970917376
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 0c1f20c6c858b753effda274b58ef635d1924915)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/timecode.c')
0 files changed, 0 insertions, 0 deletions