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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-06-21 12:24:04 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-01 12:49:26 +0200 |
| commit | 13dfe3e6e99a78fc17abb9a1e59617a4cf589c5c (patch) | |
| tree | 4eccd37caad0697539c71a9b42b4122b095ea377 /libavformat/mxg.c | |
| parent | c4ac9554f02a54d2f892357e212e0dab8fbbc7f5 (diff) | |
| download | ffmpeg-13dfe3e6e99a78fc17abb9a1e59617a4cf589c5c.tar.gz | |
avformat/utils: reorder duration computation to avoid overflow
Fixes: signed integer overflow: 8 * 9223372036854774783 cannot be represented in type 'long'
Fixes: 23381/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-4818340509122560
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 10cc82c35baabbb07ffec3faccb04d8928c39e4c)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat/mxg.c')
0 files changed, 0 insertions, 0 deletions