linux/sound/isa
Dan Carpenter 956a2e737a ALSA: isa/wavefront: prevent out of bounds write in ioctl
[ Upstream commit 7f0d5053c5 ]

The "header->number" comes from the ioctl and it needs to be clamped to
prevent out of bounds writes.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200501094011.GA960082@mwanda
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-06-24 17:50:11 +02:00
..
ad1816a
ad1848
cs423x
es1688
galaxy
gus
msnd
opti9xx
sb
wavefront ALSA: isa/wavefront: prevent out of bounds write in ioctl 2020-06-24 17:50:11 +02:00
wss
Kconfig
Makefile
adlib.c
als100.c
azt2320.c
cmi8328.c
cmi8330.c
es18xx.c
opl3sa2.c
sc6000.c
sscape.c