CVE-2026-23464

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> soc: microchip: mpfs: Fix memory leak in mpfs_sys_controller_probe()<br /> <br /> In mpfs_sys_controller_probe(), if of_get_mtd_device_by_node() fails,<br /> the function returns immediately without freeing the allocated memory<br /> for sys_controller, leading to a memory leak.<br /> <br /> Fix this by jumping to the out_free label to ensure the memory is<br /> properly freed.<br /> <br /> Also, consolidate the error handling for the mbox_request_channel()<br /> failure case to use the same label.