Dan Carpenter 7dd08a0b41 usb: typec: fix potential out of bounds in ucsi_ccg_update_set_new_cam_cmd() ... The "*cmd" variable can be controlled by the user via debugfs. That means "new_cam" can be as high as 255 while the size of the uc->updated[] array is UCSI_MAX_ALTMODES (30). The call tree is: ucsi_cmd() // val comes from simple_attr_write_xsigned() -> ucsi_send_command() -> ucsi_send_command_common() -> ucsi_run_command() // calls ucsi->ops->sync_control() -> ucsi_ccg_sync_control() Fixes: 170a6726d0 ("usb: typec: ucsi: add support for separate DP altmode devices") Cc: stable <stable@kernel.org> Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/325102b3-eaa8-4918-a947-22aca1146586@stanley.mountain Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2024-11-05 13:55:19 +01:00
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altmodes	usb: typec: Update sysfs when setting ops	2024-06-04 15:44:27 +02:00
mux	platform/x86: intel_scu_ipc: Move intel_scu_ipc.h out of arch/x86/include/asm	2024-09-11 14:26:03 +02:00
tcpm	usb: typec: qcom-pmic: init value of hdr_len/txbuf_len earlier	2024-11-05 13:54:54 +01:00
tipd	USB/Thunderbolt update for 6.12-rc1	2024-09-26 09:45:36 -07:00
ucsi	usb: typec: fix potential out of bounds in ucsi_ccg_update_set_new_cam_cmd()	2024-11-05 13:55:19 +01:00
anx7411.c	USB/Thunderbolt update for 6.12-rc1	2024-09-26 09:45:36 -07:00
bus.c	driver core: have match() callback in struct bus_type take a const *	2024-07-03 15:16:54 +02:00
bus.h
class.c	usb: typec: use cleanup facility for 'altmodes_node'	2024-10-29 04:28:51 +01:00
class.h
hd3ss3220.c
Kconfig
Makefile
mux.c
mux.h
pd.c
pd.h
port-mapper.c
retimer.c
retimer.h
rt1719.c	power: supply: Change usb_types from an array into a bitmask	2024-09-03 23:20:28 +02:00
stusb160x.c
wusb3801.c