Dmitry Baryshkov 52feb58f9b 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 17:06:31 +01:00
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altera-stapl
c2port
cardreader	misc: rtsx: init of rts522a add OCP power off when no card is present	2021-03-04 11:38:32 +01:00
cb710
cxl
echo
eeprom	misc: eeprom_93xx46: Add quirk to support Microchip 93LC46B eeprom	2021-03-11 14:17:27 +01:00
genwqe
habanalabs	habanalabs: disable FW events on device removal	2021-02-07 15:37:17 +01:00
ibmasm
lis3lv02d
lkdtm	lkdtm: don't move ctors to .rodata	2021-02-17 11:02:24 +01:00
mei	mei: me: add adler lake point LP DID	2021-03-04 11:38:40 +01:00
ocxl
sgi-gru
sgi-xp
ti-st
uacce
vmw_vmci	drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue	2021-03-04 11:38:32 +01:00
ad525x_dpot-i2c.c
ad525x_dpot-spi.c
ad525x_dpot.c
ad525x_dpot.h
apds990x.c
apds9802als.c
atmel_tclib.c
atmel-ssc.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 17:06:31 +01:00
hisi_hikey_usb.c
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: fix return value of error branch	2020-12-30 11:53:45 +01:00
phantom.c
pti.c
pvpanic.c	misc/pvpanic: Export module FDT device table	2021-03-17 17:06:31 +01:00
qcom-coincell.c
sram-exec.c
sram.c
sram.h
tifm_7xx1.c
tifm_core.c
tsl2550.c
vmw_balloon.c
xilinx_sdfec.c