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cc62ff0cf5
android_kernel_samsung_a7y1.../drivers
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Loic Poulain cc62ff0cf5 Bluetooth: hci_ldisc: Fix null pointer derefence in case of early data 
commit 84cb3df02aea4b00405521e67c4c67c2d525c364 upstream.

HCI_UART_PROTO_SET flag is set before hci_uart_set_proto call. If we
receive data from tty layer during this procedure, proto pointer may
not be assigned yet, leading to null pointer dereference in rx method
hci_uart_tty_receive.

This patch fixes this issue by introducing HCI_UART_PROTO_READY flag in
order to avoid any proto operation before proto opening and assignment.

Signed-off-by: Loic Poulain <loic.poulain@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc: Ralph Siemsen <ralph.siemsen@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-07 12:31:05 +02:00
..
accessibility A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
acpi PCI/ACPI: Correct error message for ASPM disabling 2020-04-07 12:28:27 +02:00
amba A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
android ANDROID: binder: synchronize_rcu() when using POLLFREE. 2020-04-07 08:06:59 +02:00
ata libata: add SG safety checks in SFF pio transfers 2020-04-06 20:53:32 +02:00
atm Kconfig: Fix the reference to the IDT77105 Phy driver in the description of ATM_NICSTAR_USE_IDT77105 2020-04-06 21:36:26 +02:00
auxdisplay A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
base x86/bugs: Add ITLB_MULTIHIT bug infrastructure 2020-04-07 12:00:26 +02:00
battery A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
battery_v2 A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
bcma A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
block loop: Add LOOP_SET_DIRECT_IO to compat ioctl 2020-04-07 09:25:58 +02:00
bluetooth Bluetooth: hci_ldisc: Fix null pointer derefence in case of early data 2020-04-07 12:31:05 +02:00
bts A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
bus A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ccic A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
cdrom cdrom: Fix race condition in cdrom_sysctl_register 2020-04-06 14:51:44 +02:00
char ipmi_si: Only schedule continuously in the thread in maintenance mode 2020-04-07 07:42:51 +02:00
clk clk: sirf: Don't reference clk_init_data after registration 2020-04-07 07:42:56 +02:00
clocksource A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
connector A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
cpufreq cpufreq: Avoid cpufreq_suspend() deadlock on system shutdown 2020-04-07 09:27:04 +02:00
cpuidle A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
crypto crypto: caam - fix concurrency issue in givencrypt descriptor 2020-04-07 08:08:16 +02:00
dca A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
devfreq A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
dio A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
dma dmaengine: dma-jz4780: Further residue status fix 2020-04-07 12:27:19 +02:00
dma-buf A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
edac EDAC: Fix global-out-of-bounds write when setting edac_mc_poll_msec 2020-04-06 19:55:33 +02:00
eisa A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
extcon extcon: arizona: Disable mic detect if running when driver is removed 2020-04-06 18:19:23 +02:00
fingerprint A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
firewire A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
firmware efi/cper: Fix endianness of PCIe class code 2020-04-07 09:27:43 +02:00
five A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
fmc A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
fpga A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
gator A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
gpio gpio: omap: ensure irq is enabled before wakeup 2020-04-06 19:54:51 +02:00
gps A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
gpu drm/i915/cmdparser: Fix jump whitelist clearing 2020-04-07 11:59:34 +02:00
gud A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
hid HID: fix error message in hid_open_report() 2020-04-07 09:28:22 +02:00
hsi A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
hv A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
hwmon hwmon: (acpi_power_meter) Change log level for 'unsafe software power cap' 2020-04-07 07:39:02 +02:00
hwspinlock A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
hwtracing stm class: Fix a double free of stm_source_device 2020-04-06 21:33:50 +02:00
i2c i2c: riic: Clear NACK in tend isr 2020-04-07 07:41:06 +02:00
ide A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
idle A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
iio iio: dac: mcp4922: fix error handling in mcp4922_write_raw 2020-04-07 12:26:37 +02:00
infiniband RDMA/iwcm: Fix a lock inversion issue 2020-04-07 09:27:37 +02:00
input Input: ff-memless - kill timer in destroy() 2020-04-07 12:23:36 +02:00
iommu iommu/amd: Move iommu_init_pci() to .init section 2020-04-06 20:50:24 +02:00
ipack A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
irqchip irqchip/gic-v3-its: Fix LPI release for Multi-MSI devices 2020-04-07 07:36:50 +02:00
isdn mISDN: enforce CAP_NET_RAW for raw sockets 2020-04-07 07:37:27 +02:00
leds leds: leds-lp5562 allow firmware files up to the maximum length 2020-04-07 07:37:48 +02:00
lguest A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
lightnvm A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
macintosh A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
mailbox mailbox: handle failed named mailbox channel request 2020-04-06 20:13:46 +02:00
mcb A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
md dm: Use kzalloc for all structs with embedded biosets/mempools 2020-04-07 09:27:22 +02:00
media media: davinci: Fix implicit enum conversion warning 2020-04-07 12:29:15 +02:00
memory memory: tegra: Fix integer overflow on tick value calculation 2020-04-06 18:14:02 +02:00
memstick memstick: jmb38x_ms: Fix an error handling path in 'jmb38x_ms_probe()' 2020-04-07 09:27:02 +02:00
message A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
mfd mfd: intel-lpss: Remove D3cold delay 2020-04-07 07:43:26 +02:00
misc misc: genwqe: should return proper error value. 2020-04-07 12:29:28 +02:00
mmc mmc: sdhci-of-at91: fix quirk2 overwrite 2020-04-07 12:26:35 +02:00
motor A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
mtd mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword() 2020-04-07 07:36:30 +02:00
muic A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
net net: smsc: fix return type of ndo_start_xmit function 2020-04-07 12:29:38 +02:00
nfc NFC: st21nfca: fix double free 2020-04-07 11:48:19 +02:00
ntb A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
nubus A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
nvdimm libnvdimm/btt: Fix a kmemdup failure check 2020-04-06 16:43:30 +02:00
nvme A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
nvmem nvmem: core: return error code instead of NULL from nvmem_device_get 2020-04-07 12:27:36 +02:00
of of: make PowerMac cache node search conditional on CONFIG_PPC_PMAC 2020-04-07 12:27:09 +02:00
oprofile A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
parisc parisc: Disable HP HSC-PCI Cards to prevent kernel crash 2020-04-07 07:39:52 +02:00
parport parport: Fix mem leak in parport_register_dev_model 2020-04-06 19:16:22 +02:00
pci PCI: tegra: Enable Relaxed Ordering only for Tegra20 & Tegra30 2020-04-07 11:49:10 +02:00
pcmcia A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
perf A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
phy phy: renesas: rcar-gen2: Fix memory leak at error paths 2020-04-06 20:06:04 +02:00
pinctrl pinctrl: at91: don't use the same irqchip with multiple gpiochips 2020-04-07 12:27:50 +02:00
platform platform/chrome: cros_ec_proto: check for NULL transfer function 2020-04-06 19:02:11 +02:00
pnp A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
power power: supply: twl4030_charger: disable eoc interrupt on linear charge 2020-04-07 12:28:42 +02:00
powercap A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
pps drivers/pps/pps.c: clear offset flags in PPS_SETPARAMS ioctl 2020-04-06 20:26:27 +02:00
ps3 A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ptp A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
pwm pwm: Fix deadlock warning when removing PWM device 2020-04-06 19:02:42 +02:00
rapidio A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ras A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
regulator regulator: pfuze100-regulator: Variable "val" in pfuze100_regulator_probe() could be uninitialized 2020-04-07 09:28:53 +02:00
remoteproc A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
reset A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
rpmsg A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
rtc rtc: 88pm860x: prevent use-after-free on device remove 2020-04-06 18:15:42 +02:00
s390 s390/qeth: invoke softirqs after napi_schedule() 2020-04-07 12:28:24 +02:00
sbus A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
scsi scsi: libsas: always unregister the old device if going to discover new 2020-04-07 12:29:32 +02:00
security/samsung/icdrv A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sensorhub A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sensors A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sfi A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sh A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
sn A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
soc soc: mediatek: pwrap: Zero initialize rdata in pwrap_init_cipher 2020-04-06 19:02:13 +02:00
spi spi: bcm2835aux: fix corruptions for longer spi transfers 2020-04-06 21:34:39 +02:00
spmi A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
ssb ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit 2020-04-06 18:15:20 +02:00
staging Staging: fbtft: fix memory leak in fbtft_framebuffer_alloc 2020-04-07 08:13:59 +02:00
switch A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
target scsi: target: core: Do not overwrite CDB byte 1 2020-04-07 09:29:07 +02:00
tc A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
tee A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
thermal thermal: Fix use-after-free when unregistering thermal zone device 2020-04-07 08:08:06 +02:00
thunderbolt thunderbolt: Use 32-bit writes when writing ring producer/consumer 2020-04-07 09:27:58 +02:00
trace A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
tty serial: mxs-auart: Fix potential infinite loop 2020-04-07 12:28:29 +02:00
uh A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
uio A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
usb usb: gadget: uvc: Only halt video streaming endpoint in bulk mode 2020-04-07 12:29:23 +02:00
uwb A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
vfio vfio/pci: Fix potential memory leak in vfio_msi_cap_len 2020-04-07 12:29:30 +02:00
vhost vhost: make sure log_num < in_num 2020-04-06 21:35:05 +02:00
video video: ssd1307fb: Start page range at page_offset 2020-04-07 07:41:57 +02:00
virt drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl 2020-04-06 17:01:49 +02:00
virtio A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
vision A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
vlynq A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
vme A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
w1 w1: fix the resume command API 2020-04-06 18:15:45 +02:00
watchdog watchdog: bcm2835_wdt: Fix module autoload 2020-04-06 21:33:14 +02:00
xen xen/pci: reserve MCFG areas earlier 2020-04-07 08:08:00 +02:00
zorro A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
Kconfig A750FXXU4CTBC 2020-03-27 21:51:54 +05:30
Makefile A750FXXU4CTBC 2020-03-27 21:51:54 +05:30