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| author | Andreas Cadhalpun <andreas.cadhalpun@googlemail.com> | 2015-05-05 21:33:08 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-05-05 21:52:31 +0200 |
| commit | 984f50deb2d48f6844d65e10991b996a6d29e87c (patch) | |
| tree | 68a72b43c7ceee51ab08056886c3eab577356abf /libavfilter/drawutils.c | |
| parent | ed68fccf76b489c64814a481bee16ac7fe717c24 (diff) | |
| download | ffmpeg-984f50deb2d48f6844d65e10991b996a6d29e87c.tar.gz | |
diracdec: prevent overflow in data_unit_size check
buf_idx + data_unit_size can overflow, causing the '> buf_size' check to
wrongly fail.
This causes a segmentation fault.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavfilter/drawutils.c')
0 files changed, 0 insertions, 0 deletions