{"id":"CVE-2022-49609","summary":"power/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe","details":"In the Linux kernel, the following vulnerability has been resolved:\n\npower/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe\n\nof_find_matching_node_and_match() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak.","modified":"2026-04-02T08:27:44.889685Z","published":"2025-02-26T02:23:32.818Z","related":["SUSE-SU-2025:1027-1","SUSE-SU-2025:1176-1","SUSE-SU-2025:1183-1","SUSE-SU-2025:1194-1","SUSE-SU-2025:1241-1","SUSE-SU-2025:1263-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49609.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/493ceca3271316e74639c89ff8ac35883de64256"},{"type":"WEB","url":"https://git.kernel.org/stable/c/49fa778ee044b00471dd9ccae5f6a121fffea1ac"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6689754b121bd487f99680280102b3a5cd7374af"},{"type":"WEB","url":"https://git.kernel.org/stable/c/71ab83ac65e2d671552374123bf920c1d698335a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/78bdf732cf5d74d1c6ecda06830a91f80a4aef6f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/80192eff64eee9b3bc0594a47381937b94b9d65a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a9ed3ad3a8d1dfbc829d86edb3236873a315db11"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b4d224eec96a18fa8959512cd9e5b6a50bd16a41"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49609.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49609"},{"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":"0e545f57b708630c54c8c5c24ea7f7034f6c40d9"},{"fixed":"b4d224eec96a18fa8959512cd9e5b6a50bd16a41"},{"fixed":"a9ed3ad3a8d1dfbc829d86edb3236873a315db11"},{"fixed":"6689754b121bd487f99680280102b3a5cd7374af"},{"fixed":"78bdf732cf5d74d1c6ecda06830a91f80a4aef6f"},{"fixed":"493ceca3271316e74639c89ff8ac35883de64256"},{"fixed":"71ab83ac65e2d671552374123bf920c1d698335a"},{"fixed":"49fa778ee044b00471dd9ccae5f6a121fffea1ac"},{"fixed":"80192eff64eee9b3bc0594a47381937b94b9d65a"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49609.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}