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3ca013cd63be479be95ea953d08295f05f550c19
linux/drivers
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Jens Axboe 3ca013cd63 libata: add SG safety checks in SFF pio transfers 
[ Upstream commit 752ead4449 ]

Abort processing of a command if we run out of mapped data in the
SG list. This should never happen, but a previous bug caused it to
be possible. Play it safe and attempt to abort nicely if we don't
have more SG segments left.

Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-08-29 08:28:45 +02:00
..
accessibility
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acpi
ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id()
2019-08-16 10:12:48 +02:00
amba
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android
binder: fix possible UAF when freeing buffer
2019-08-04 09:30:53 +02:00
ata
libata: add SG safety checks in SFF pio transfers
2019-08-29 08:28:45 +02:00
atm
atm: iphase: Fix Spectre v1 vulnerability
2019-08-09 17:52:29 +02:00
auxdisplay
auxdisplay: hd44780: Fix memory leak on ->remove()
2019-04-20 09:15:55 +02:00
base
drivers/base: Introduce kill_device()
2019-08-09 17:52:28 +02:00
bcma
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block
drbd: dynamically allocate shash descriptor
2019-08-16 10:12:48 +02:00
bluetooth
Bluetooth: hci_uart: check for missing tty operations
2019-08-04 09:30:55 +02:00
bus
Merge branch 'perm-fix' into omap-for-v4.19/fixes-v2
2018-08-28 09:58:03 -07:00
cdrom
cdrom: Fix race condition in cdrom_sysctl_register
2019-04-05 22:33:10 +02:00
char
hpet: Fix division by zero in hpet_time_div()
2019-07-31 07:27:10 +02:00
clk
clk: renesas: cpg-mssr: Fix reset control race condition
2019-08-25 10:47:52 +02:00
clocksource
clocksource/drivers/exynos_mct: Increase priority over ARM arch timer
2019-07-26 09:14:12 +02:00
connector
connector: fix unsafe usage of ->real_parent
2019-03-19 13:12:38 +01:00
cpufreq
cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init()
2019-08-16 10:12:46 +02:00
cpuidle
cpuidle: big.LITTLE: fix refcount leak
2019-02-12 19:47:08 +01:00
crypto
crypto: ccp - Ignore tag length when decrypting GCM ciphertext
2019-08-16 10:12:38 +02:00
dax
mm/huge_memory: fix vmf_insert_pfn_{pmd, pud}() crash, handle unaligned addresses
2019-05-22 07:37:40 +02:00
dca
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devfreq
Merge tag 'char-misc-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2018-08-18 11:04:51 -07:00
dio
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dma
dmaengine: rcar-dmac: Reject zero-length slave DMA requests
2019-08-06 19:06:48 +02:00
dma-buf
dma-buf: Discard old fence_excl on retrying get_fences_rcu for realloc
2019-07-28 08:29:28 +02:00
edac
EDAC: Fix global-out-of-bounds write when setting edac_mc_poll_msec
2019-07-26 09:14:13 +02:00
eisa
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extcon
extcon: arizona: Disable mic detect if running when driver is removed
2019-05-31 06:46:23 -07:00
firewire
firewire: use 64-bit time_t based interfaces
2018-08-17 16:20:27 -07:00
firmware
iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND
2019-08-16 10:12:45 +02:00
fmc
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fpga
fpga-manager: altera-ps-spi: Fix build error
2019-07-31 07:27:10 +02:00
fsi
fsi: master-ast-cf: select GENERIC_ALLOCATOR
2018-12-17 09:24:35 +01:00
gnss
gnss: sirf: fix premature wakeup interrupt enable
2019-03-10 07:17:21 +01:00
gpio
gpiolib: fix incorrect IRQ requesting of an active-low lineevent
2019-08-06 19:06:54 +02:00
gpu
drm/rockchip: Suspend DP late
2019-08-29 08:28:40 +02:00
hid
HID: input: fix a4tech horizontal wheel custom usage
2019-08-29 08:28:40 +02:00
hsi
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hv
Drivers: hv: vmbus: Remove the undesired put_cpu_ptr() in hv_synic_cleanup()
2019-05-10 17:54:04 +02:00
hwmon
hwmon: (nct7802) Fix wrong detection of in4 presence
2019-08-16 10:12:51 +02:00
hwspinlock
hwspinlock: Fix incorrect return pointers
2018-07-30 20:54:51 -07:00
hwtracing
intel_th: msu: Fix single mode with disabled IOMMU
2019-07-26 09:14:30 +02:00
i2c
gcc-9: don't warn about uninitialized variable
2019-08-09 17:52:27 +02:00
ide
ide: fix a typo in the settings proc file name
2019-01-31 08:14:42 +01:00
idle
x86/cpu: Sanitize FAM6_ATOM naming
2019-05-14 19:17:53 +02:00
iio
iio: adc: max9611: Fix temperature reading in probe
2019-08-25 10:47:59 +02:00
infiniband
IB/mad: Fix use-after-free in ib mad completion handling
2019-08-25 10:47:57 +02:00
input
Input: psmouse - fix build error of multiple definition
2019-08-25 10:48:02 +02:00
iommu
iommu/amd: Move iommu_init_pci() to .init section
2019-08-25 10:48:02 +02:00
ipack
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irqchip
irqchip/irq-imx-gpcv2: Forward irq type to parent
2019-08-25 10:47:53 +02:00
isdn
isdn: hfcsusb: Fix mISDN driver crash caused by transfer buffer on the stack
2019-08-29 08:28:35 +02:00
leds
leds: trigger: netdev: use memcpy in device_name_store
2019-05-04 09:20:22 +02:00
lightnvm
lightnvm: pblk: fix freeing of merged pages
2019-07-26 09:14:09 +02:00
macintosh
macintosh: therm_windtunnel: drop using attach_adapter
2018-08-24 14:42:42 +02:00
mailbox
mailbox: handle failed named mailbox channel request
2019-07-31 07:27:07 +02:00
mcb
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md
dm: disable DISCARD if the underlying storage no longer supports it
2019-08-25 10:48:01 +02:00
media
media: radio-raremono: change devm_k*alloc to k*alloc
2019-08-04 09:30:54 +02:00
memory
memory: tegra: Fix integer overflow on tick value calculation
2019-05-25 18:23:32 +02:00
memstick
memstick: Fix error cleanup path of memstick_init
2019-07-31 07:26:59 +02:00
message
scsi: message: fusion: Replace GFP_ATOMIC with GFP_KERNEL
2018-07-30 23:17:53 -04:00
mfd
mfd: hi655x-pmic: Fix missing return value check for devm_regmap_init_mmio_clk
2019-07-31 07:27:03 +02:00
misc
eeprom: at24: make spd world-readable again
2019-08-06 19:06:57 +02:00
mmc
mmc: sdhci-of-arasan: Do now show error message in case of deffered probe
2019-08-25 10:48:05 +02:00
mtd
mtd: rawnand: micron: handle on-die "ECC-off" devices correctly
2019-08-06 19:06:54 +02:00
mux
mux: adgs1408: use the correct MODULE_LICENSE
2018-10-12 17:36:39 +02:00
net
net: hisilicon: Fix dma_map_single failed on arm64
2019-08-29 08:28:44 +02:00
nfc
st_nci_hci_connectivity_event_received: null check the allocation
2019-08-29 08:28:31 +02:00
ntb
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nubus
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nvdimm
libnvdimm/bus: Fix wait_nvdimm_bus_probe_idle() ABBA deadlock
2019-08-09 17:52:28 +02:00
nvme
nvme: fix multipath crash when ANA is deactivated
2019-08-16 10:12:48 +02:00
nvmem
nvmem: sunxi_sid: Support SID on A83T and H5
2019-06-15 11:54:07 +02:00
of
of: overlay: set node fields from properties when add new overlay node
2019-06-09 09:17:24 +02:00
opp
OPP: Use opp_table->regulators to verify no regulator case
2019-02-12 19:47:08 +01:00
oprofile
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parisc
parisc: Use implicit space register selection for loading the coherence index of I/O pdirs
2019-06-11 12:20:51 +02:00
parport
parport: Fix mem leak in parport_register_dev_model
2019-06-25 11:35:55 +08:00
pci
PCI: dwc: pci-dra7xx: Fix compilation when !CONFIG_GPIOLIB
2019-07-31 07:27:07 +02:00
pcmcia
pcmcia: Implement CLKRUN protocol disabling for Ricoh bridges
2018-11-13 11:08:17 -08:00
perf
drivers/perf: arm_pmu: Fix failure path in PM notifier
2019-08-06 19:06:55 +02:00
phy
phy: renesas: rcar-gen2: Fix memory leak at error paths
2019-07-31 07:27:00 +02:00
pinctrl
pinctrl: rockchip: fix leaked of_node references
2019-07-31 07:26:57 +02:00
platform
platform/mellanox: mlxreg-hotplug: Add devm_free_irq call to remove flow
2019-07-10 09:53:38 +02:00
pnp
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power
power: supply: max14656: fix potential use-before-alloc
2019-06-15 11:54:09 +02:00
powercap
x86/cpu: Sanitize FAM6_ATOM naming
2019-05-14 19:17:53 +02:00
pps
drivers/pps/pps.c: clear offset flags in PPS_SETPARAMS ioctl
2019-08-04 09:30:56 +02:00
ps3
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ptp
ptp: Fix pass zero to ERR_PTR() in ptp_clock_register
2019-02-12 19:47:01 +01:00
pwm
Revert "pwm: Set class for exported channels in sysfs"
2019-08-25 10:47:46 +02:00
rapidio
drivers/rapidio/devices/rio_mport_cdev.c: NUL terminate some strings
2019-08-06 19:06:52 +02:00
ras
RAS/CEC: Fix pfn insertion
2019-07-26 09:14:05 +02:00
regulator
regulator: s2mps11: Fix buck7 and buck8 wrong voltages
2019-07-26 09:14:22 +02:00
remoteproc
remoteproc: qcom: q6v5: Propagate EPROBE_DEFER
2018-11-13 11:08:52 -08:00
reset
reset: meson-audio-arb: Fix missing .owner setting of reset_controller_dev
2019-05-08 07:21:47 +02:00
rpmsg
rpmsg: smd: fix memory leak on channel create
2018-11-13 11:08:55 -08:00
rtc
rtc: pcf8523: don't return invalid date when battery is low
2019-06-19 08:18:07 +02:00
s390
s390/qdio: add sanity checks to the fast-requeue path
2019-08-16 10:12:46 +02:00
sbus
drivers/sbus/char: add of_node_put()
2018-12-21 14:15:17 +01:00
scsi
scsi: qla2xxx: Fix possible fcport null-pointer dereferences
2019-08-25 10:47:55 +02:00
sfi
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sh
sh: introduce a sh_cacheop_vaddr helper
2018-08-02 13:54:06 +02:00
siox
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slimbus
slimbus: fix a potential NULL pointer dereference in of_qcom_slim_ngd_register
2019-05-31 06:46:14 -07:00
sn
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soc
soc: bcm: brcmstb: biuctrl: Register writes require a barrier
2019-07-14 08:11:03 +02:00
soundwire
soundwire: intel: set dai min and max channels correctly
2019-07-14 08:11:07 +02:00
spi
spi: bcm2835: Fix 3-wire mode if DMA is enabled
2019-08-09 17:52:35 +02:00
spmi
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ssb
ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit
2019-05-31 06:46:04 -07:00
staging
staging: comedi: dt3000: Fix rounding up of timer divisor
2019-08-25 10:47:59 +02:00
target
scsi: iscsi: set auth_protocol back to NULL if CHAP_A value is not supported
2019-07-26 09:13:56 +02:00
tc
TC: Set DMA masks for devices
2018-11-13 11:08:51 -08:00
tee
tee: optee: avoid possible double list_del()
2019-02-12 19:47:08 +01:00
thermal
drivers: thermal: tsens: Don't print error message on -EPROBE_DEFER
2019-06-15 11:54:02 +02:00
thunderbolt
thunderbolt: property: Fix a NULL pointer dereference
2019-05-31 06:46:31 -07:00
tty
tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop
2019-08-16 10:12:50 +02:00
uio
uio: Fix an Oops on load
2018-11-27 16:13:09 +01:00
usb
USB: serial: option: Add Motorola modem UARTs
2019-08-25 10:48:01 +02:00
uwb
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vfio
vfio: Fix WARNING "do not call blocking ops when !TASK_RUNNING"
2019-06-15 11:54:07 +02:00
vhost
vhost: scsi: add weight support
2019-08-04 09:30:55 +02:00
video
video: imsttfb: fix potential NULL pointer dereferences
2019-06-15 11:54:10 +02:00
virt
drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
2019-05-16 19:41:31 +02:00
virtio
virtio_pci: fix a NULL pointer reference in vp_del_vqs
2019-05-10 17:54:08 +02:00
visorbus
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vlynq
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vme
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w1
w1: fix the resume command API
2019-05-31 06:46:14 -07:00
watchdog
watchdog: fix compile time error of pretimeout governors
2019-06-15 11:54:06 +02:00
xen
xen/pciback: remove set but not used variable 'old_state'
2019-08-25 10:47:52 +02:00
zorro
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Kconfig
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Makefile
Merge tag 'char-misc-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2018-08-18 11:04:51 -07:00