{"id":"CVE-2022-50017","summary":"mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nmips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start\n\nWe should call of_node_put() for the reference 'uctl_node' returned by\nof_get_parent() which will increase the refcount. Otherwise, there will\nbe a refcount leak bug.","modified":"2026-08-12T03:51:34.369900420Z","published":"2025-06-18T11:01:21.357Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50017.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1b49707df679b5510ed06ace7378ddc2aec5c3fb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1e39037e44d7fa3728686af146f9285ea197097d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7822d994eb9579a1df4cdbc315db090a041e50f3"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7a9f743ceead60ed454c46fbc3085ee9a79cbebb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9d1afa0169a84dcd5b79901d792edeb8403684ab"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a80016c40cc797c7f3e5a705b8e12ae447280335"},{"type":"WEB","url":"https://git.kernel.org/stable/c/af87a469695dc2b2419b2fdff0bf41db5265b325"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c06166a484eece51916dd700a870e53356b7e1bc"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50017.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50017"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"a95cfa6b86a19a822877e75d5a73b2a95d249e70"},{"fixed":"9d1afa0169a84dcd5b79901d792edeb8403684ab"},{"fixed":"af87a469695dc2b2419b2fdff0bf41db5265b325"},{"fixed":"c06166a484eece51916dd700a870e53356b7e1bc"},{"fixed":"1b49707df679b5510ed06ace7378ddc2aec5c3fb"},{"fixed":"1e39037e44d7fa3728686af146f9285ea197097d"},{"fixed":"7822d994eb9579a1df4cdbc315db090a041e50f3"},{"fixed":"a80016c40cc797c7f3e5a705b8e12ae447280335"},{"fixed":"7a9f743ceead60ed454c46fbc3085ee9a79cbebb"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50017.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.0.0"},{"fixed":"4.9.326"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.10.0"},{"fixed":"4.14.291"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.15.0"},{"fixed":"4.19.256"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.20.0"},{"fixed":"5.4.211"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.5.0"},{"fixed":"5.10.138"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.63"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"5.19.4"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50017.json"}}],"schema_version":"1.9.0"}