In the Linux kernel, the following vulnerability has been resolved:EOL][EOL]mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start[EOL][EOL]We should call of_node_put() for the reference 'uctl_node' returned by[EOL]of_get_parent() which will increase the refcount. Otherwise, there will[EOL]be a refcount leak bug. CREATE(Triage):(User=lchen-cn) [CVE-2022-50017 (https://nvd.nist.gov/vuln/detail/CVE-2022-50017)