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| author | Jindrich Makovicka <makovick@gmail.com> | 2011-02-05 11:39:51 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-02-07 16:56:49 +0100 |
| commit | 52b2e95cd9f829b83b879a0694173d4ef1558c46 (patch) | |
| tree | ad6f3a2f4d5637ba555ef457245b18f9ce362456 /libavcodec/avcodec.h | |
| parent | 6a495e986fa4f88ba000bd004b671ae041ebd4f3 (diff) | |
| download | ffmpeg-52b2e95cd9f829b83b879a0694173d4ef1558c46.tar.gz | |
dvdsubdec.c: prevent input buffer overflow
In some places, dvbsubdec passes improper input buffer size to
bitstream reading functions, not accounting for reading pointer
updates.
Fixed by using buffer_end - buffer pointer instead of fixed buffer length.
Signed-off-by: Jindrich Makovicka <makovick@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/avcodec.h')
0 files changed, 0 insertions, 0 deletions