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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-12-17 15:33:05 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-12-22 03:17:55 +0100 |
| commit | 5aead5ee053742717c7cb2ccaf3a34bcf8a67567 (patch) | |
| tree | e78515ab15012869515116607bf32e40806e9aa5 /doc | |
| parent | 3a5b749d7caf6e58f4056874ee09ee7426b52ae6 (diff) | |
| download | ffmpeg-5aead5ee053742717c7cb2ccaf3a34bcf8a67567.tar.gz | |
avcodec/dcadec: Check that the added xch channel isnt already there
Fixes null pointer dereference
Fixes: signal_sigsegv_369609d_623_cov_2008234281_ES_6.1_16bit.dts
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 7d593495e42e92693cc8f3ce9b42cf3edcea377a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions