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e2e3758a2cf90b19f550ab460487d2310d3df43d
linux/drivers
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Hans de Goede e2e3758a2c platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call 
[ Upstream commit 0487d4fc42 ]

As pointed out be Kees Cook if we return -EIO because the
obj->type != ACPI_TYPE_BUFFER, then we must kfree the
output buffer before the return.

Fixes: 1a258e6704 ("platform/x86: dell-smbios-wmi: Add new WMI dispatcher driver")
Reported-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210826140822.71198-1-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-09-22 12:26:25 +02:00
..
accessibility
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acpi
ACPI: NFIT: Fix support for virtual SPA ranges
2021-08-18 08:56:57 +02:00
amba
amba: Fix resource leak for drivers without .remove
2021-03-04 10:26:32 +01:00
android
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ata
libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs
2021-09-22 12:26:21 +02:00
atm
atm: nicstar: register the interrupt handler in the right place
2021-07-19 08:53:12 +02:00
auxdisplay
auxdisplay: ht16k33: Fix refresh rate handling
2021-03-04 10:26:30 +01:00
base
regmap: fix the offset of register error log
2021-09-15 09:47:26 +02:00
bcma
bcma: Fix memory leak for internally-handled cores
2021-09-15 09:47:37 +02:00
block
Revert "block: nbd: add sanity check for first_minor"
2021-09-16 12:56:13 +02:00
bluetooth
Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
2021-07-19 08:53:13 +02:00
bus
bus: ti-sysc: Fix flakey idling of uarts and stop using swsup_sidle_act
2021-06-10 13:37:08 +02:00
cdrom
cdrom: gdrom: initialize global variable at init time
2021-05-26 12:05:19 +02:00
char
tpm_ftpm_tee: Free and unregister TEE shared memory during kexec
2021-08-12 13:21:01 +02:00
clk
clk: kirkwood: Fix a clocking boot regression
2021-09-15 09:47:41 +02:00
clocksource
clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel
2021-09-15 09:47:29 +02:00
connector
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counter
counter: 104-quad-8: Return error when invalid mode during ceiling_write
2021-09-15 09:47:34 +02:00
cpufreq
cpufreq: armada-37xx: forbid cpufreq for 1.2 GHz variant
2021-08-26 08:36:16 -04:00
cpuidle
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crypto
crypto: qat - use proper type for vf_mask
2021-09-15 09:47:29 +02:00
dax
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dca
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devfreq
PM / devfreq: Use more accurate returned new_freq as resume_freq
2021-05-14 09:44:20 +02:00
dio
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dma
dmaengine: imx-sdma: remove duplicated sdma_load_context
2021-09-22 12:26:21 +02:00
dma-buf
dma-buf/sync_file: Don't leak fences on merge failure
2021-07-25 14:35:15 +02:00
edac
EDAC/i10nm: Fix NVDIMM detection
2021-09-15 09:47:30 +02:00
eisa
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extcon
extcon: intel-mrfld: Sync hardware and software state on init
2021-07-19 08:53:16 +02:00
firewire
firewire: nosy: Fix a use-after-free bug in nosy_ioctl()
2021-04-07 14:47:43 +02:00
firmware
firmware: arm_scmi: Add delayed response status check
2021-08-08 09:04:08 +02:00
fpga
fpga: stratix10-soc: Add missing fpga_mgr_free() call
2021-07-19 08:53:15 +02:00
fsi
fsi/sbefifo: Fix reset timeout
2021-07-14 16:53:42 +02:00
gnss
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gpio
gpio: tqmx86: really make IRQ optional
2021-08-12 13:20:57 +02:00
gpu
drm/msm/dsi: Fix some reference counted resource leaks
2021-09-15 09:47:34 +02:00
greybus
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hid
HID: i2c-hid: Fix Elan touchpad regression
2021-09-22 12:26:25 +02:00
hsi
HSI: core: fix resource leaks in hsi_add_client_from_dt()
2021-05-14 09:44:25 +02:00
hv
hv_utils: Fix passing zero to 'PTR_ERR' warning
2021-07-14 16:53:16 +02:00
hwmon
hwmon: (max31790) Fix fan speed reporting for fan7..12
2021-07-14 16:53:23 +02:00
hwspinlock
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hwtracing
intel_th: Wait until port is in reset before programming it
2021-07-20 16:10:46 +02:00
i2c
i2c: mt65xx: fix IRQ check
2021-09-15 09:47:36 +02:00
i3c
Revert "i3c master: fix missing destroy_workqueue() on error in i3c_master_register"
2021-05-14 09:44:15 +02:00
ide
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idle
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iio
iio: adc: Fix incorrect exit of for-loop
2021-08-18 08:56:56 +02:00
infiniband
RDMA/efa: Remove double QP type assignment
2021-09-22 12:26:23 +02:00
input
Input: hideep - fix the uninitialized use in hideep_nvm_unlock()
2021-07-20 16:10:45 +02:00
interconnect
interconnect: core: fix error return code of icc_link_destroy()
2021-04-16 11:46:37 +02:00
iommu
iommu: Check if group is NULL before remove device
2021-08-26 08:36:15 -04:00
ipack
ipack: tpci200: fix memory leak in the tpci200_register
2021-08-26 08:36:21 -04:00
irqchip
irqchip/gic-v3: Fix OF_BAD_ADDR error handling
2021-05-14 09:44:20 +02:00
isdn
mISDN: fix possible use-after-free in HFC_cleanup()
2021-07-19 08:53:08 +02:00
leds
leds: trigger: audio: Add an activate callback to ensure the initial brightness is set
2021-09-15 09:47:33 +02:00
lightnvm
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macintosh
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mailbox
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mcb
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md
dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc()
2021-09-22 12:26:21 +02:00
media
media: rc-loopback: return number of emitters rather than error
2021-09-22 12:26:21 +02:00
memory
memory: fsl_ifc: fix leak of private memory on probe failure
2021-07-20 16:10:52 +02:00
memstick
memstick: rtsx_usb_ms: fix UAF
2021-07-14 16:53:13 +02:00
message
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mfd
mfd: cpcap: Fix cpcap dmamask not set warnings
2021-07-20 16:10:43 +02:00
misc
VMCI: fix NULL pointer dereference when unmapping queue pair
2021-09-22 12:26:21 +02:00
mmc
mmc: moxart: Fix issue with uninitialized dma_slave_config
2021-09-15 09:47:36 +02:00
mtd
mtd: cfi_cmdset_0002: fix crash when erasing/writing AMD cards
2021-08-26 08:36:12 -04:00
mux
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net
octeontx2-af: Fix loop in free and unmap counter
2021-09-15 09:47:38 +02:00
nfc
nfc: nfcsim: fix use after free during module unload
2021-08-04 12:27:38 +02:00
ntb
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nubus
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nvdimm
libnvdimm/region: Fix label activation vs errors
2021-08-18 08:56:57 +02:00
nvme
nvmet: pass back cntlid on successful completion
2021-09-15 09:47:27 +02:00
nvmem
nvmem: core: add a missing of_node_put
2021-07-19 08:53:16 +02:00
of
of: Fix truncation of memory sizes on 32-bit platforms
2021-07-14 16:53:45 +02:00
opp
opp: remove WARN when no valid OPPs remain
2021-09-03 10:08:14 +02:00
oprofile
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parisc
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parport
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pci
PCI: aardvark: Fix masking and unmasking legacy INTx interrupts
2021-09-22 12:26:22 +02:00
pcmcia
pcmcia: i82092: fix a null pointer dereference bug
2021-08-12 13:21:03 +02:00
perf
drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe()
2021-07-14 16:53:14 +02:00
phy
phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
2021-07-14 16:53:46 +02:00
pinctrl
pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry()
2021-09-22 12:26:24 +02:00
platform
platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call
2021-09-22 12:26:25 +02:00
pnp
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power
power: supply: max17042: handle fails of reading status register
2021-09-22 12:26:21 +02:00
powercap
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pps
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ps3
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ptp
ptp_pch: Restore dependency on PCI
2021-08-26 08:36:17 -04:00
pwm
pwm: sprd: Ensure configuring period and duty_cycle isn't wrongly skipped
2021-07-28 13:30:53 +02:00
rapidio
rapidio: handle create_workqueue() failure
2021-05-26 12:05:17 +02:00
ras
RAS/CEC: Correct ce_add_elem()'s returned values
2021-04-14 08:24:18 +02:00
regulator
regulator: vctrl: Avoid lockdep warning in enable/disable ops
2021-09-15 09:47:29 +02:00
remoteproc
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reset
reset: reset-zynqmp: Fixed the argument data type
2021-09-12 08:56:39 +02:00
rpmsg
rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data()
2021-05-19 10:08:25 +02:00
rtc
rtc: tps65910: Correct driver module alias
2021-09-22 12:26:19 +02:00
s390
s390/cio: add dev_busid sysfs entry for each subchannel
2021-09-15 09:47:27 +02:00
sbus
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scsi
scsi: qedf: Fix error codes in qedf_alloc_global_queues()
2021-09-22 12:26:24 +02:00
sfi
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sh
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siox
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slimbus
slimbus: ngd: reset dma setup during runtime pm
2021-08-26 08:36:21 -04:00
soc
soc: aspeed: p2a-ctrl: Fix boundary check for mmap
2021-09-22 12:26:20 +02:00
soundwire
soundwire: stream: Fix test for DP prepare complete
2021-07-14 16:53:45 +02:00
spi
spi: spi-zynq-qspi: use wait_for_completion_timeout to make zynq_qspi_exec_mem_op not interruptible
2021-09-15 09:47:30 +02:00
spmi
spmi: spmi-pmic-arb: Fix hw_irq overflow
2021-03-04 10:26:49 +01:00
ssb
ssb: Fix error return code in ssb_bus_scan()
2021-07-14 16:53:29 +02:00
staging
staging: rtl8712: get rid of flush_scheduled_work
2021-08-12 13:21:01 +02:00
target
scsi: target: avoid per-loop XCOPY buffer allocations
2021-09-22 12:26:25 +02:00
tc
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tee
tee: Correct inappropriate usage of TEE_SHM_DMA_BUF flag
2021-08-15 13:08:02 +02:00
thermal
thermal/core: Correct function name thermal_zone_device_unregister()
2021-07-25 14:35:12 +02:00
thunderbolt
thunderbolt: dma_port: Fix NVM read buffer bounds and offset issue
2021-06-03 08:59:03 +02:00
tty
tty: Fix data race between tiocsti() and flush_to_ldisc()
2021-09-15 09:47:39 +02:00
uio
uio_hv_generic: Fix a memory leak in error handling paths
2021-05-26 12:05:17 +02:00
usb
usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA config is available
2021-09-15 09:47:37 +02:00
vfio
vfio: Use config not menuconfig for VFIO_NOIOMMU
2021-09-22 12:26:23 +02:00
vhost
vringh: Use wiov->used to check for read/write desc order
2021-09-03 10:08:15 +02:00
video
backlight: pwm_bl: Improve bootloader/kernel device handover
2021-09-15 09:47:41 +02:00
virt
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virtio
virtio_pci: Support surprise removal of virtio pci device
2021-09-03 10:08:15 +02:00
visorbus
visorbus: fix error return code in visorchipset_init()
2021-07-14 16:53:42 +02:00
vlynq
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vme
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w1
w1: ds2438: fixing bug that would always get page0
2021-07-20 16:10:41 +02:00
watchdog
Revert "watchdog: iTCO_wdt: Account for rebooting on second timeout"
2021-08-08 09:04:08 +02:00
xen
xen/events: Fix race in set_evtchn_to_irq
2021-08-18 08:57:01 +02:00
zorro
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Kconfig
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Makefile
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