{"id":"CVE-2022-50108","summary":"mfd: max77620: Fix refcount leak in max77620_initialise_fps","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nmfd: max77620: Fix refcount leak in max77620_initialise_fps\n\nof_get_child_by_name() 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":"2026-04-11T12:44:54.918757Z","published":"2025-06-18T11:02:42.037Z","related":["SUSE-SU-2025:02264-1","SUSE-SU-2025:02308-1","SUSE-SU-2025:02320-1","SUSE-SU-2025:02321-1","SUSE-SU-2025:02322-1","SUSE-SU-2025:02537-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50108.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/1520669c8255bd637c6b248b2be910e2688d38dd"},{"type":"WEB","url":"https://git.kernel.org/stable/c/50d5fe8cb94c319cb4316f4d824570c075565354"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a29c40814039535b950149311986a5f348b5db14"},{"type":"WEB","url":"https://git.kernel.org/stable/c/afdbadbf18c19779d7bc5df70d872924f9bbd76b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b948ff8a9e9ad46d4dff9127777caa14c8c2b53c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/facd31bbc799f4d0cd25d9d688af7ca41e7f38ee"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50108.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50108"},{"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":"327156c593600e0f08575621c2a56f311d482e7a"},{"fixed":"b948ff8a9e9ad46d4dff9127777caa14c8c2b53c"},{"fixed":"afdbadbf18c19779d7bc5df70d872924f9bbd76b"},{"fixed":"facd31bbc799f4d0cd25d9d688af7ca41e7f38ee"},{"fixed":"50d5fe8cb94c319cb4316f4d824570c075565354"},{"fixed":"a29c40814039535b950149311986a5f348b5db14"},{"fixed":"1520669c8255bd637c6b248b2be910e2688d38dd"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50108.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"4.7.0"},{"fixed":"5.4.211"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.5.0"},{"fixed":"5.10.137"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.61"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"5.18.18"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.19.0"},{"fixed":"5.19.2"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50108.json"}}],"schema_version":"1.7.5"}