Nicolas Pitre 7f64e1a806 console/dummy: leave .con_font_get set to NULL ...

commit 724ba8b30b upstream.

When this method is set, the caller expects struct console_font fields
to be properly initialized when it returns. Leave it unset otherwise
nonsensical (leaked kernel stack) values are returned to user space.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Cc: stable@vger.kernel.org
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-02-22 15:45:00 +01:00

..

bitblit.c

framebuffer: fix border color

2014-09-30 13:39:16 +03:00

dummycon.c

console/dummy: leave .con_font_get set to NULL

2018-02-22 15:45:00 +01:00

fbcon_ccw.c

framebuffer: fix border color

2014-09-30 13:39:16 +03:00

fbcon_cw.c

framebuffer: fix border color

2014-09-30 13:39:16 +03:00

fbcon_rotate.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

fbcon_rotate.h

fbcon: fix rotate upside down crash

2009-08-07 10:39:55 -07:00

fbcon_ud.c

framebuffer: fix border color

2014-09-30 13:39:16 +03:00

fbcon.c

fbcon: Fix vc attr at deinit

2017-03-30 09:35:20 +02:00

fbcon.h

fbcon: use the cursor blink interval provided by vt

2015-05-10 19:15:52 +02:00

Kconfig

Merge tag 'fbdev-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux

2015-09-08 16:42:55 -07:00

Makefile

lib: Move fonts from drivers/video/console/ to lib/fonts/

2013-06-28 10:28:22 +02:00

mdacon.c

TTY:vt: convert remain take_over_console's users to do_take_over_console

2013-05-20 22:29:27 -07:00

newport_con.c

video/console: use swap() in newport_bmove()

2015-05-27 12:54:49 +03:00

softcursor.c

drivers/video/console/softcursor.c: remove redundant NULL check before kfree()

2012-12-10 11:33:53 +02:00

sticon.c

video: move fbdev to drivers/video/fbdev

2014-04-17 08:10:19 +03:00

sticore.c

video: move fbdev to drivers/video/fbdev

2014-04-17 08:10:19 +03:00

tileblit.c

fbcon: Bugfix soft cursor detection in Tile Blitting

2011-03-22 16:41:08 +09:00

vgacon.c

video/console: Resolve several shadow warnings

2014-10-22 09:56:41 +03:00