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| author | Michael Niedermayer <michael@niedermayer.cc> | 2017-07-02 00:09:42 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-05-14 00:17:29 +0200 |
| commit | abdbbe895838a55a404d54f7b26a4aca23d19577 (patch) | |
| tree | 4b0d04e1233302527111578c4266dc78a1718f96 /libavutil | |
| parent | 3a6bcc059cc61b13502401ae34a5aeef016ae061 (diff) | |
| download | ffmpeg-abdbbe895838a55a404d54f7b26a4aca23d19577.tar.gz | |
avcodec/htmlsubtitles: Be a bit more picky on syntax
This reduces the number of strstr() calls per byte
This diasalows empty tags like '< >' as well as '<' in tags like '<ab<cd<<ef>'
Fixes timeout
Fixes: 1817/clusterfuzz-testcase-minimized-5104230530547712
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 c61715e2c505c15a5cfc9eab18b4311a6504055a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil')
0 files changed, 0 insertions, 0 deletions