diff options
| author | Andreas Cadhalpun <[email protected]> | 2015-12-18 19:28:51 +0100 |
|---|---|---|
| committer | Anton Khirnov <[email protected]> | 2016-01-13 09:39:13 +0100 |
| commit | 8431629dd112874293380a6d8a852459fc1a76b6 (patch) | |
| tree | 57f232cf34f774d25b339f88d8d08ba464a26a55 /libavutil/x86/cpu.c | |
| parent | 5b83b24ccbec79359f2dcdc0f49e09010a05e58a (diff) | |
xwddec: prevent overflow of lsize * avctx->height
This is used to check if the input buffer is larger enough, so if this
overflows it can cause a false negative leading to a segmentation fault
in bytestream2_get_bufferu.
Signed-off-by: Andreas Cadhalpun <[email protected]>
Signed-off-by: Anton Khirnov <[email protected]>
Diffstat (limited to 'libavutil/x86/cpu.c')
0 files changed, 0 insertions, 0 deletions