android_kernel_motorola_sm6375/drivers/misc
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Dmitry Baryshkov e4b52c7cba misc: fastrpc: restrict user apps from sending kernel RPC messages
commit 20c40794eb85ea29852d7bc37c55713802a543d6 upstream.

Verify that user applications are not using the kernel RPC message
handle to restrict them from directly attaching to guest OS on the
remote subsystem. This is a port of CVE-2019-2308 fix.

Fixes: c68cfb718c ("misc: fastrpc: Add support for context Invoke method")
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Jonathan Marek <jonathan@marek.ca>
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20210212192658.3476137-1-dmitry.baryshkov@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-17 17:03:52 +01:00
..
altera-stapl altera-stapl: altera_get_note: prevent write beyond end of 'key' 2020-03-25 08:25:47 +01:00
c2port
cardreader misc: rtsx: init of rts522a add OCP power off when no card is present 2021-03-04 10:26:45 +01:00
cb710
cxl cxl: Rework error message for incompatible slots 2020-11-01 12:01:05 +01:00
echo
eeprom misc: eeprom_93xx46: Add quirk to support Microchip 93LC46B eeprom 2021-03-11 14:06:50 +01:00
genwqe
habanalabs habanalabs: Fix memleak in hl_device_reset 2021-01-19 18:26:15 +01:00
ibmasm
lis3lv02d
lkdtm lkdtm: don't move ctors to .rodata 2021-02-17 10:35:16 +01:00
mei mei: hbm: call mei_set_devstate() on hbm stop response 2021-03-04 10:26:36 +01:00
mic misc: vop: add round_up(x,4) for vring_size to avoid kernel panic 2020-10-29 09:58:04 +01:00
ocxl
sgi-gru
sgi-xp
ti-st
vmw_vmci drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue 2021-03-04 10:26:45 +01:00
ad525x_dpot-i2c.c
ad525x_dpot-spi.c
ad525x_dpot.c
ad525x_dpot.h
apds990x.c
apds9802als.c
atmel-ssc.c misc: atmel-ssc: lock with mutex instead of spinlock 2020-07-22 09:33:15 +02:00
atmel_tclib.c
bh1770glc.c
cs5535-mfgpt.c
ds1682.c
dummy-irq.c
enclosure.c
fastrpc.c misc: fastrpc: restrict user apps from sending kernel RPC messages 2021-03-17 17:03:52 +01:00
hmc6352.c
hpilo.c
hpilo.h
ibmvmc.c
ibmvmc.h
ics932s401.c
isl29003.c
isl29020.c
Kconfig
kgdbts.c
lattice-ecp3-config.c
Makefile
pch_phub.c
pci_endpoint_test.c misc: pci_endpoint_test: Avoid using module parameter to determine irqtype 2020-04-08 09:08:41 +02:00
phantom.c
pti.c
pvpanic.c misc/pvpanic: Export module FDT device table 2021-03-17 17:03:52 +01:00
qcom-coincell.c
sram-exec.c
sram.c
sram.h
tifm_7xx1.c
tifm_core.c
tsl2550.c
vexpress-syscfg.c
vmw_balloon.c
xilinx_sdfec.c misc: xilinx-sdfec: improve get_user_pages_fast() error handling 2020-06-24 17:50:35 +02:00