The vulnerability of the cs42l43pinprobe() function in the drivers/pinctrl/cirrus/pinctrl-cs42l43.c driver for Linux kernel’s PINCTRL output ports allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the cs42l43pinprobe function in the drivers/pinctrl/cirrus/pinctrl-cs42l43.c driver for Linux kernel’s PINCTRL output port relates to the multiple release of the same resource or descriptor. Exploiting this vulnerability could allow an attacker to compromise the...