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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-01-26 06:10:27 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-05-20 01:06:28 +0200 |
| commit | 119ed69bd57749eccf992252b36b94cfa211f45e (patch) | |
| tree | 18fe9e27b7b0a886829b43124f64558db0e116ec /libavformat/utils.c | |
| parent | 12efc04b3bfccd96edbc017855fbb6f330bb5c7b (diff) | |
| download | ffmpeg-119ed69bd57749eccf992252b36b94cfa211f45e.tar.gz | |
avformat/matroskaenc: Check BlockAdditional size before use
Don't read a 64bit number before having checked that the data is at
least 8 bytes long.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 6e9cc964293bf1e0cca6a52b2938a20d711e4146)
Diffstat (limited to 'libavformat/utils.c')
0 files changed, 0 insertions, 0 deletions