linux/drivers
Phong Tran f384e62a82 ISDN: hfcsusb: checking idx of ep configuration
The syzbot test with random endpoint address which made the idx is
overflow in the table of endpoint configuations.

this adds the checking for fixing the error report from
syzbot

KASAN: stack-out-of-bounds Read in hfcsusb_probe [1]
The patch tested by syzbot [2]

Reported-by: syzbot+8750abbc3a46ef47d509@syzkaller.appspotmail.com

[1]:
https://syzkaller.appspot.com/bug?id=30a04378dac680c5d521304a00a86156bb913522
[2]:
https://groups.google.com/d/msg/syzkaller-bugs/_6HBdge8F3E/OJn7wVNpBAAJ

Signed-off-by: Phong Tran <tranmanphong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-15 11:10:31 -07:00
..
accessibility
acpi Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
amba Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
android
ata for-5.3/libata-20190708 2019-07-09 10:59:26 -07:00
atm atm: idt77252: Remove call to memset after dma_alloc_coherent 2019-07-15 11:06:27 -07:00
auxdisplay It's been a relatively busy cycle for docs: 2019-07-09 12:34:26 -07:00
base Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
bcma
block It's been a relatively busy cycle for docs: 2019-07-09 12:34:26 -07:00
bluetooth Bluetooth: btusb: Add protocol support for MediaTek MT7663U USB devices 2019-07-06 21:44:25 +02:00
bus
cdrom
char Some small fixes for various things, nothing huge, mostly found 2019-07-13 15:07:02 -07:00
clk scripts/spelling.txt: add spelling fix for prohibited 2019-07-12 11:05:41 -07:00
clocksource clocksource/drivers/npcm: Fix misuse of GENMASK macro 2019-07-10 11:05:26 +02:00
connector
counter Staging / IIO driver update for 5.3-rc1 2019-07-11 15:36:02 -07:00
cpufreq Merge branch 'pm-cpufreq' 2019-07-08 11:00:02 +02:00
cpuidle
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2019-07-08 20:57:08 -07:00
dax
dca
devfreq
dio
dma This pull-request contains the following changes for MTD: 2019-07-13 15:42:44 -07:00
dma-buf
edac
eisa
extcon
firewire
firmware Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
fpga Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
fsi
gnss
gpio Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
gpu Kbuild updates for v5.3 2019-07-12 16:03:16 -07:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2019-07-13 14:40:42 -07:00
hsi
hv - Add a module description to the Hyper-V vmbus module. 2019-07-12 15:28:38 -07:00
hwmon Char / Misc driver patches for 5.3-rc1 2019-07-11 15:34:05 -07:00
hwspinlock
hwtracing coresight: Make the coresight_device_fwnode_match declaration's fwnode parameter const 2019-07-12 14:42:05 -07:00
i2c Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
i3c * Drop support for 10-bit I2C addresses 2019-07-09 09:04:31 -07:00
ide It's been a relatively busy cycle for docs: 2019-07-09 12:34:26 -07:00
idle
iio Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
infiniband Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2019-07-13 14:40:42 -07:00
interconnect
iommu dma-mapping updates for Linux 5.3 2019-07-12 15:13:55 -07:00
ipack TTY / Serial driver updates for 5.3-rc1 2019-07-11 15:38:21 -07:00
irqchip irqchip/gic-v3-its: Fix misuse of GENMASK macro 2019-07-10 11:04:17 +02:00
isdn ISDN: hfcsusb: checking idx of ep configuration 2019-07-15 11:10:31 -07:00
leds LED updates for 5.3-rc1 2019-07-09 08:59:39 -07:00
lightnvm
macintosh powerpc updates for 5.3 2019-07-13 16:08:36 -07:00
mailbox Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
mcb
md - Add encrypted byte-offset initialization vector (eboiv) to DM crypt. 2019-07-13 15:24:31 -07:00
media Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2019-07-11 10:55:49 -07:00
memory Char / Misc driver patches for 5.3-rc1 2019-07-11 15:34:05 -07:00
memstick MMC core: 2019-07-11 18:11:21 -07:00
message SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
mfd Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
misc powerpc updates for 5.3 2019-07-13 16:08:36 -07:00
mmc MMC core: 2019-07-11 18:11:21 -07:00
mtd This pull-request contains the following changes for MTD: 2019-07-13 15:42:44 -07:00
mux
net vmxnet3: Remove call to memset after dma_alloc_coherent 2019-07-15 11:06:27 -07:00
nfc nfc: st-nci: remove redundant assignment to variable r 2019-07-02 12:00:50 -07:00
ntb
nubus
nvdimm Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs" 2019-07-10 18:43:43 -07:00
nvme SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
nvmem Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
of Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
opp
oprofile
parisc
parport It's been a relatively busy cycle for docs: 2019-07-09 12:34:26 -07:00
pci Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
pcmcia It's been a relatively busy cycle for docs: 2019-07-09 12:34:26 -07:00
perf arm64 updates for 5.3: 2019-07-08 09:54:55 -07:00
phy phy: for 5.3 2019-07-01 15:04:59 +02:00
pinctrl This is the bulk of pin control changes for the v5.3 kernel 2019-07-13 15:02:27 -07:00
platform chrome platform changes for v5.3 2019-07-11 18:45:29 -07:00
pnp
power Merge branches 'pm-opp', 'pm-misc', 'pm-avs' and 'pm-tools' 2019-07-08 10:59:38 +02:00
powercap Merge branch 'x86-topology-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-07-08 18:28:44 -07:00
pps
ps3
ptp
pwm pwm: Changes for v5.3-rc1 2019-07-09 08:57:45 -07:00
rapidio
ras
regulator It's been a relatively busy cycle for docs: 2019-07-09 12:34:26 -07:00
remoteproc
reset
rpmsg
rtc
s390 s390 updates for the 5.3 merge window #2 2019-07-12 15:39:22 -07:00
sbus
scsi Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
sfi
sh
siox
slimbus
sn
soc USB / PHY patches for 5.3-rc1 2019-07-11 15:40:06 -07:00
soundwire soundwire updates for v5.3-rc1 2019-07-05 08:15:08 +02:00
spi Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
spmi
ssb
staging Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
target SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
tc
tee
thermal Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
thunderbolt Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
tty powerpc updates for 5.3 2019-07-13 16:08:36 -07:00
uio
usb dma-mapping updates for Linux 5.3 2019-07-12 15:13:55 -07:00
uwb
vfio
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2019-07-11 10:55:49 -07:00
video dma-mapping updates for Linux 5.3 2019-07-12 15:13:55 -07:00
virt
virtio
visorbus
vlynq
vme
w1
watchdog Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
xen mm/pgtable: drop pgtable_t variable from pte_fn_t functions 2019-07-12 11:05:46 -07:00
zorro
Kconfig
Makefile