linux/drivers
Greg Kroah-Hartman e4de8ca013 USB: gadget: zero allocate endpoint 0 buffers
commit 86ebbc11bb upstream.

Under some conditions, USB gadget devices can show allocated buffer
contents to a host.  Fix this up by zero-allocating them so that any
extra data will all just be zeros.

Reported-by: Szymon Heidrich <szymon.heidrich@gmail.com>
Tested-by: Szymon Heidrich <szymon.heidrich@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-14 11:32:43 +01:00
..
accessibility
acpi ACPI: Get acpi_device's parent from the parent field 2021-12-01 09:18:58 +01:00
amba
android binder: use wake_up_pollfree() 2021-12-14 11:32:40 +01:00
ata libata: add horkage for ASMedia 1092 2021-12-14 11:32:39 +01:00
atm
auxdisplay auxdisplay: ht16k33: Fix frame buffer device blanking 2021-11-18 14:04:24 +01:00
base firmware_loader: fix pre-allocated buf built-in firmware use 2021-11-26 10:39:10 +01:00
bcma
block xen/blkfront: don't trust the backend response data blindly 2021-12-01 09:19:09 +01:00
bluetooth Bluetooth: btmtkuart: fix a memleak in mtk_hci_wmt_sync 2021-11-18 14:04:03 +01:00
bus bus: ti-sysc: Use context lost quirk for otg 2021-11-26 10:39:08 +01:00
cdrom
char ipmi: msghandler: Make symbol 'remove_work_wq' static 2021-12-08 09:03:29 +01:00
clk clk: imx: use module_platform_driver 2021-12-14 11:32:41 +01:00
clocksource clocksource/drivers/timer-ti-dm: Select TIMER_OF 2021-11-18 14:04:09 +01:00
connector
counter
cpufreq cpufreq: Fix get_cpu_device() failure in add_cpu_dev_symlink() 2021-12-08 09:03:21 +01:00
cpuidle cpuidle: Fix kobject memory leaks in error paths 2021-11-18 14:04:05 +01:00
crypto crypto: qat - disregard spurious PFVF interrupts 2021-11-18 14:04:06 +01:00
dax
dca
devfreq
dio
dma dmaengine: dmaengine_desc_callback_valid(): Check for callback_result 2021-11-18 14:04:24 +01:00
dma-buf dma-buf: WARN on dmabuf release with pending attachments 2021-11-18 14:03:52 +01:00
edac EDAC/amd64: Handle three rank interleaving mode 2021-11-18 14:04:06 +01:00
eisa
extcon
firewire
firmware firmware: smccc: Fix check for ARCH_SOC_ID not implemented 2021-12-01 09:19:04 +01:00
fpga
fsi
gnss
gpio gpio: mlxbf2.c: Add check for bgpio_init failure 2021-11-18 14:03:42 +01:00
gpu drm/syncobj: Deal with signalled fences in drm_syncobj_find_fence. 2021-12-14 11:32:39 +01:00
greybus
hid HID: check for valid USB device for many HID drivers 2021-12-14 11:32:34 +01:00
hsi
hv hyperv/vmbus: include linux/bitops.h 2021-11-18 14:03:42 +01:00
hwmon hwmon: (pmbus/lm25066) Let compiler determine outer dimension of lm25066_coeff 2021-11-18 14:04:07 +01:00
hwspinlock
hwtracing coresight: cti: Correct the parameter for pm_runtime_put 2021-11-18 14:03:51 +01:00
i2c i2c: cbus-gpio: set atomic transfer callback 2021-12-08 09:03:23 +01:00
i3c
ide
idle
iio iio: imu: st_lsm6dsx: Avoid potential array overflow in st_lsm6dsx_set_odr() 2021-11-26 10:39:11 +01:00
infiniband RDMA/hns: Do not destroy QP resources in the hw resetting phase 2021-12-14 11:32:41 +01:00
input
interconnect
iommu iommu/amd: Clarify AMD IOMMUv2 initialization messages 2021-12-01 09:19:09 +01:00
ipack
irqchip irqchip/sifive-plic: Fixup EOI failed when masked 2021-11-18 14:04:29 +01:00
isdn mISDN: Fix return values of the probe function 2021-11-18 14:03:41 +01:00
leds
lightnvm
macintosh
mailbox
mcb
md md: fix update super 1.0 on rdev size change 2021-12-14 11:32:38 +01:00
media media: cec: copy sequence field for the reply 2021-12-01 09:19:00 +01:00
memory memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe 2021-11-18 14:04:16 +01:00
memstick memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host() 2021-11-18 14:04:07 +01:00
message
mfd mfd: dln2: Add cell for initializing DLN2 ADC 2021-11-18 14:04:30 +01:00
misc
mmc mmc: renesas_sdhi: initialize variable properly when tuning 2021-12-14 11:32:39 +01:00
most most: fix control-message timeouts 2021-11-18 14:03:51 +01:00
mtd mtd: rawnand: fsmc: Fix timing computation 2021-12-14 11:32:42 +01:00
mux
net net/qla3xxx: fix an error code in ql_adapter_up() 2021-12-14 11:32:43 +01:00
nfc nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails 2021-11-18 14:04:27 +01:00
ntb
nubus
nvdimm
nvme nvmet: use IOCB_NOWAIT only if the filesystem supports it 2021-12-01 09:19:07 +01:00
nvmem
of of: unittest: fix EXPECT text for gpio hog errors 2021-11-18 14:04:13 +01:00
opp opp: Fix return in _opp_add_static_v2() 2021-11-18 14:04:22 +01:00
oprofile
parisc
parport
pci Revert "PCI: aardvark: Fix support for PCI_ROM_ADDRESS1 on emulated bridge" 2021-12-14 11:32:42 +01:00
pcmcia
perf
phy phy: qcom-snps: Correct the FSEL_MASK 2021-11-18 14:04:20 +01:00
pinctrl pinctrl: qcom: sdm845: Enable dual edge errata 2021-11-26 10:39:18 +01:00
platform platform/x86: thinkpad_acpi: Fix WWAN device disabled issue after S3 deep 2021-12-08 09:03:19 +01:00
pnp
power power: supply: bq27xxx: Fix kernel crash on IRQ handler register error 2021-11-18 14:04:21 +01:00
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled 2021-11-18 14:03:45 +01:00
remoteproc remoteproc: Fix a memory leak in an error handling path in 'rproc_handle_vdev()' 2021-11-18 14:04:23 +01:00
reset reset: socfpga: add empty driver allowing consumers to probe 2021-11-18 14:03:42 +01:00
rpmsg
rtc rtc: rv3032: fix error handling in rv3032_clkout_set_rate() 2021-11-18 14:04:23 +01:00
s390 s390/cio: make ccw_device_dma_* more robust 2021-11-18 14:04:30 +01:00
sbus
scsi scsi: scsi_debug: Fix buffer size of REPORT ZONES command 2021-12-14 11:32:40 +01:00
sfi
sh maple: fix wrong return value of maple_bus_init(). 2021-11-26 10:39:12 +01:00
siox
slimbus
soc soc/tegra: pmc: Fix imbalanced clock disabling in error code path 2021-11-18 14:04:33 +01:00
soundwire soundwire: debugfs: use controller id and link_id for debugfs 2021-11-18 14:04:16 +01:00
spi spi: spi-rpc-if: Check return value of rpcif_sw_init() 2021-11-18 14:04:11 +01:00
spmi
ssb
staging staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() 2021-12-01 09:19:00 +01:00
target scsi: target: Fix alua_tg_pt_gps_count tracking 2021-11-26 10:39:11 +01:00
tc
tee
thermal thermal: core: Reset previous low and high trip during thermal zone init 2021-12-08 09:03:19 +01:00
thunderbolt
tty serial: 8250: Fix RTS modem control while in rs485 mode 2021-12-08 09:03:29 +01:00
uio
usb USB: gadget: zero allocate endpoint 0 buffers 2021-12-14 11:32:43 +01:00
vdpa
vfio
vhost vhost/vsock: fix incorrect used length reported to the guest 2021-12-01 09:19:09 +01:00
video vgacon: Propagate console boot parameters before calling `vc_resize' 2021-12-08 09:03:28 +01:00
virt
virtio virtio_ring: check desc == NULL when using indirect with packed 2021-11-18 14:04:21 +01:00
visorbus
vlynq
vme
w1
watchdog ar7: fix kernel builds for compiler test 2021-11-18 14:04:24 +01:00
xen xen: detect uninitialized xenbus in xenbus_init 2021-12-01 09:19:01 +01:00
zorro
Kconfig
Makefile