In the Linux kernel, the following vulnerability has been resolved: gpio/rockchip: fix refcount leak in rockchip_gpiolib_register() The node returned by of_get_parent() with refcount incremented, of_node_put() needs be called when finish using it. So add it in the end of of_pinctrl_get().
| Product | Vendor | Version |
|---|---|---|
| Linux | Linux | 7.0 |
| Linux | Linux | 7.1.1 |
| Linux | Linux | < 69.0.3497.81 |
| Linux | Linux | version 7.1.0, all patch levels |