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| author |   Salva Peiró <speirofr@gmail.com> | 2015-10-07 07:09:26 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-10-20 15:34:29 -0200 |
| commit | eda98796aff0d9bf41094b06811f5def3b4c333c (patch) | |
| tree | aa145c556c6a8e9e0f59892aaba5a98508707d7b /drivers/media/v4l2-core/v4l2-dev.c | |
| parent | [media] media: videobuf2: Move v4l2-specific stuff to videobuf2-v4l2 (diff) | |
| download | linux-dev-eda98796aff0d9bf41094b06811f5def3b4c333c.tar.xz linux-dev-eda98796aff0d9bf41094b06811f5def3b4c333c.zip | |
[media] media/vivid-osd: fix info leak in ioctl
The vivid_fb_ioctl() code fails to initialize the 16 _reserved bytes of
struct fb_vblank after the ->hcount member. Add an explicit
memset(0) before filling the structure to avoid the info leak.
Signed-off-by: Salva Peiró <speirofr@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-dev.c')
0 files changed, 0 insertions, 0 deletions