Marc Zyngier 35556bed83 HID: core: Sanitize event code and type when mapping input ... When calling into hid_map_usage(), the passed event code is blindly stored as is, even if it doesn't fit in the associated bitmap. This event code can come from a variety of sources, including devices masquerading as input devices, only a bit more "programmable". Instead of taking the event code at face value, check that it actually fits the corresponding bitmap, and if it doesn't: - spit out a warning so that we know which device is acting up - NULLify the bitmap pointer so that we catch unexpected uses Code paths that can make use of untrusted inputs can now check that the mapping was indeed correct and bail out if not. Cc: stable@vger.kernel.org Signed-off-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>		2020-09-01 12:06:41 +02:00
..
accessibility	TTY/Serial patches for 5.9-rc1	2020-08-06 14:56:11 -07:00
acpi	- Add support to enable/disable the thermal zones resulting on core code and	2020-08-06 18:10:55 -07:00
amba	…
android	drivers: android: Fix the SPDX comment style	2020-07-29 17:05:44 +02:00
ata	…
atm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next	2020-08-05 20:13:21 -07:00
auxdisplay	Minor cleanup for auxdisplay:	2020-08-06 18:09:34 -07:00
base	More power management updates for 5.9-rc1	2020-08-07 13:13:09 -07:00
bcma	bcma: gpio: Use irqchip template	2020-08-02 18:26:51 +03:00
block	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
bluetooth	Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next	2020-07-31 15:11:52 -07:00
bus	MIPS upates for v5.9	2020-08-06 10:54:07 -07:00
cdrom	…
char	Minor cleanups to the IPMI driver for 5.9	2020-08-08 09:32:18 -07:00
clk	It looks like a smaller batch of clk updates this time around. In the core	2020-08-07 13:35:51 -07:00
clocksource	Time, timers and related driver updates:	2020-08-04 18:17:37 -07:00
connector	…
counter	Merge branch 'ib-5.8-tcb' into HEAD	2020-07-22 14:37:23 +01:00
cpufreq	Merge branch 'cpufreq/arm/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm	2020-08-04 12:44:53 +02:00
cpuidle	powerpc updates for 5.9	2020-08-07 10:33:50 -07:00
crypto	Merge branch 'akpm' (patches from Andrew)	2020-08-07 11:39:33 -07:00
dax	…
dca	…
devfreq	PM / devfreq: Fix the wrong end with semicolon	2020-07-30 17:22:58 +09:00
dio	…
dma	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2020-08-07 21:14:30 -07:00
dma-buf	Linux 5.8-rc6	2020-07-24 08:48:05 +10:00
edac	17ed808ad2 ("EDAC: Fix reference count leaks")	2020-08-03 20:01:00 -07:00
eisa	…
extcon	…
firewire	…
firmware	Kbuild updates for v5.9	2020-08-09 14:10:26 -07:00
fpga	Linux 5.8-rc7	2020-07-27 11:49:37 +02:00
fsi	…
gnss	…
gpio	This is the bulk of GPIO changes for the v5.9 kernel cycle:	2020-08-05 12:56:27 -07:00
gpu	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
greybus	greybus: Use fallthrough pseudo-keyword	2020-07-29 16:58:08 +02:00
hid	HID: core: Sanitize event code and type when mapping input	2020-09-01 12:06:41 +02:00
hsi	…
hv	hyperv-next for 5.9	2020-08-06 09:26:10 -07:00
hwmon	hwmon updates for v5.9	2020-08-05 13:13:57 -07:00
hwspinlock	…
hwtracing	coresight: etm4x: Fix save/restore during cpu idle	2020-07-21 15:48:40 +02:00
i2c	Remove uninitialized_var() macro for v5.9-rc1	2020-08-04 13:49:43 -07:00
i3c	…
ide	…
idle	Remove uninitialized_var() macro for v5.9-rc1	2020-08-04 13:49:43 -07:00
iio	iio: imu: st_lsm6dsx: reset hw ts after resume	2020-07-22 14:55:43 +01:00
infiniband	RDMA 5.9 merge window pull request	2020-08-06 16:43:36 -07:00
input	Staging/IIO driver patches for 5.9-rc1	2020-08-06 14:36:13 -07:00
interconnect	Char/Misc driver patches for 5.9-rc1	2020-08-05 11:43:47 -07:00
iommu	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
ipack	…
irqchip	The usual boring updates from the interrupt subsystem:	2020-08-04 18:11:58 -07:00
isdn	mISDN: Don't try to print a sockptr_t from debug logging code.	2020-07-24 16:36:13 -07:00
leds	LEDs changes for 5.9-rc1.	2020-08-05 19:24:27 -07:00
lightnvm	…
macintosh	powerpc updates for 5.9	2020-08-07 10:33:50 -07:00
mailbox	mailbox: mediatek: cmdq: clear task in channel before shutdown	2020-08-03 23:56:38 -05:00
mcb	…
md	- DM multipath locking fixes around m->flags tests and improvements to	2020-08-07 13:08:09 -07:00
media	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
memory	MTD core changes:	2020-08-09 12:38:51 -07:00
memstick	MMC core:	2020-08-05 13:23:24 -07:00
message	…
mfd	irqdomain/treewide: Free firmware node after domain removal	2020-07-23 00:08:52 +02:00
misc	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2020-08-07 21:14:30 -07:00
mmc	This tree adds the sched_set_fifo*() encapsulation APIs to remove	2020-08-06 11:55:43 -07:00
most	drivers: most: add USB adapter driver	2020-07-31 14:38:12 +02:00
mtd	MTD core changes:	2020-08-09 12:38:51 -07:00
mux	…
net	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
nfc	nfc: s3fwrn5: add missing release on skb in s3fwrn5_recv_frame	2020-07-20 18:31:33 -07:00
ntb	…
nubus	…
nvdimm	powerpc updates for 5.9	2020-08-07 10:33:50 -07:00
nvme	for-5.9/block-merge-20200804	2020-08-05 11:12:34 -07:00
nvmem	nvmem: qcom-spmi-sdam: Enable multiple devices	2020-07-29 17:12:09 +02:00
of	MIPS upates for v5.9	2020-08-06 10:54:07 -07:00
opp	Merge branch 'cpufreq/arm/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm	2020-08-04 12:44:53 +02:00
oprofile	…
parisc	…
parport	…
pci	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
pcmcia	…
perf	It looks like a smaller batch of clk updates this time around. In the core	2020-08-07 13:35:51 -07:00
phy	phy for 5.9	2020-07-23 09:52:10 +02:00
pinctrl	This is the bulk of the pin control changes for the v5.9	2020-08-09 12:52:28 -07:00
platform	- Add support to enable/disable the thermal zones resulting on core code and	2020-08-06 18:10:55 -07:00
pnp	…
power	power supply and reset changes for the v5.9 series	2020-08-07 21:27:37 -07:00
powercap	This tree adds the sched_set_fifo*() encapsulation APIs to remove	2020-08-06 11:55:43 -07:00
pps	…
ps3	…
ptp	ptp: only allow phase values lower than 1 period	2020-08-05 12:06:44 -07:00
pwm	…
rapidio	…
ras	…
regulator	Merge remote-tracking branch 'regulator/for-5.9' into regulator-next	2020-07-30 23:27:08 +01:00
remoteproc	…
reset	SOC: TI Keystone driver update for v5.9	2020-07-27 14:24:51 +02:00
rpmsg	…
rtc	…
s390	Merge branch 'akpm' (patches from Andrew)	2020-08-07 11:39:33 -07:00
sbus	…
scsi	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
sfi	…
sh	…
siox	…
slimbus	…
soc	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2020-08-07 21:14:30 -07:00
soundwire	soundwire updates for 5.9-rc1	2020-07-23 09:12:15 +02:00
spi	sound updates for 5.9	2020-08-06 14:27:31 -07:00
spmi	…
ssb	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next	2020-08-05 20:13:21 -07:00
staging	pci-v5.9-changes	2020-08-07 18:48:15 -07:00
target	Merge branch 'akpm' (patches from Andrew)	2020-08-07 11:39:33 -07:00
tc	…
tee	…
thermal	thermal: don't make THERMAL_NETLINK 'default y'	2020-08-07 09:05:02 -07:00
thunderbolt	thunderbolt: merge fix for kunix_resource changes	2020-08-09 11:06:10 -07:00
tty	TTY/Serial patches for 5.9-rc1	2020-08-06 14:56:11 -07:00
uio	…
usb	media updates for v5.9-rc1	2020-08-07 13:00:53 -07:00
vdpa	…
vfio	…
vhost	Remove uninitialized_var() macro for v5.9-rc1	2020-08-04 13:49:43 -07:00
video	TTY/Serial patches for 5.9-rc1	2020-08-06 14:56:11 -07:00
virt	…
virtio	Remove uninitialized_var() macro for v5.9-rc1	2020-08-04 13:49:43 -07:00
visorbus	…
vlynq	…
vme	…
w1	…
watchdog	…
xen	Kbuild updates for v5.9	2020-08-09 14:10:26 -07:00
zorro	…
Kconfig	…
Makefile	…