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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-06-23 01:43:14 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-07-02 10:20:36 +0200 |
| commit | 3ce81bf96047717dec9974c3aab7c0bb08b4e72d (patch) | |
| tree | 7707f7313dc3f79aecf5323bee55dec5b7d2abad /libavfilter/vf_subtitles.c | |
| parent | dd273d359e45ab69398ac0dc41206d5f1a9371bf (diff) | |
| download | ffmpeg-3ce81bf96047717dec9974c3aab7c0bb08b4e72d.tar.gz | |
avformat/microdvddec: skip malformed lines without frame number.
Fixes: signed integer overflow: 1 - -9223372036854775808 cannot be represented in type 'long'
Fixes: 23490/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5133490093031424
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit a8fb7612a97530bdd0b2549dacf91dcf71a3187a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavfilter/vf_subtitles.c')
0 files changed, 0 insertions, 0 deletions