iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/drivers/staging/greybus
History
Dan Carpenter b7db58105b staging: greybus: use after free in gb_audio_manager_remove_all() 
When we call kobject_put() and it's the last reference to the kobject
then it calls gb_audio_module_release() and frees module.  We dereference
"module" on the next line which is a use after free.

Fixes: c77f85bbc91a ("greybus: audio: Fix incorrect counting of 'ida'")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Vaibhav Agarwal <vaibhav.sr@gmail.com>
Link: https://lore.kernel.org/r/20200205123217.jreendkyxulqsool@kili.mountain
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-10 08:52:33 -08:00
..
Documentation
staging: greybus: remove license "boilerplate"
2019-08-27 19:02:26 +02:00
tools
staging: greybus: remove license "boilerplate"
2019-08-27 19:02:26 +02:00
arche_platform.h
staging: greybus: correct SPDX License Identifier
2018-11-09 09:49:02 -08:00
arche-apb-ctrl.c
staging: greybus: arche-apb-ctrl.c: Switch to the gpio descriptor interface
2019-01-15 16:18:14 +01:00
arche-platform.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
audio_apbridgea.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
audio_apbridgea.h
staging: greybus: remove license "boilerplate"
2019-08-27 19:02:26 +02:00
audio_codec.c
staging: remove unneeded static set .owner field in platform_driver
2018-09-14 10:45:51 +02:00
audio_codec.h
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
audio_gb.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
audio_manager_module.c
staging: greybus: Parenthesis alignment
2018-11-26 20:59:05 +01:00
audio_manager_private.h
staging: greybus: correct SPDX License Identifier
2018-11-09 09:49:02 -08:00
audio_manager_sysfs.c
staging: greybus: Parenthesis alignment
2018-11-26 20:59:05 +01:00
audio_manager.c
staging: greybus: use after free in gb_audio_manager_remove_all()
2020-02-10 08:52:33 -08:00
audio_manager.h
staging: greybus: correct SPDX License Identifier
2018-11-09 09:49:02 -08:00
audio_module.c
staging: greybus: Parenthesis alignment
2018-11-26 20:59:05 +01:00
audio_topology.c
Staging: greybus: Blank lines not required before '}'
2019-02-26 11:46:51 +01:00
authentication.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
bootrom.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
camera.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
firmware.h
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
fw-core.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
fw-download.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
fw-management.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
gb-camera.h
staging: greybus: fix up SPDX comment in .h files
2019-08-27 19:02:18 +02:00
gbphy.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
gbphy.h
staging: greybus: fix up SPDX comment in .h files
2019-08-27 19:02:18 +02:00
gpio.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
greybus_authentication.h
staging: greybus: remove license "boilerplate"
2019-08-27 19:02:26 +02:00
greybus_firmware.h
staging: greybus: remove license "boilerplate"
2019-08-27 19:02:26 +02:00
hid.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
i2c.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
Kconfig
staging: greybus: move es2 to drivers/greybus/
2019-08-27 19:03:08 +02:00
light.c
staging: greybus: light: fix a couple double frees
2019-09-03 09:39:10 +02:00
log.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
loopback.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
Makefile
staging: greybus: move es2 to drivers/greybus/
2019-08-27 19:03:08 +02:00
power_supply.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
pwm.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
raw.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
sdio.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
spi.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
spilib.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
spilib.h
staging: greybus: fix up SPDX comment in .h files
2019-08-27 19:02:18 +02:00
TODO
staging: greybus: gpio: switch GPIO portions to use GPIOLIB_IRQCHIP
2019-01-15 16:18:14 +01:00
uart.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
usb.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00
vibrator.c
staging: greybus: move core include files to include/linux/greybus/
2019-08-27 19:02:59 +02:00