CVE-2022-50857

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> rapidio: rio: fix possible name leak in rio_register_mport()<br /> <br /> If device_register() returns error, the name allocated by dev_set_name()<br /> need be freed. It should use put_device() to give up the reference in the<br /> error path, so that the name can be freed in kobject_cleanup(), and<br /> list_del() is called to delete the port from rio_mports.