The vulnerability in the `lineinfo_changed_notify()` function of the `drivers/gpio/gpiolib-cdev.c` driver for the Linux kernel’s GPIO driver allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the lineinfochangednotify function in the drivers/gpio/gpiolib-cdev.c driver for the Linux kernel’s GPIO driver is related to errors during link counter updates. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...