{"id":"CVE-2022-48859","summary":"net: marvell: prestera: Add missing of_node_put() in prestera_switch_set_base_mac_addr","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: marvell: prestera: Add missing of_node_put() in prestera_switch_set_base_mac_addr\n\nThis node pointer is returned by of_find_compatible_node() with\nrefcount incremented. Calling of_node_put() to aovid the refcount leak.","modified":"2026-04-11T12:43:08.111728Z","published":"2024-07-16T12:25:23.799Z","related":["SUSE-SU-2024:2894-1","SUSE-SU-2024:2902-1","SUSE-SU-2024:2929-1","SUSE-SU-2024:2939-1","SUSE-SU-2024:2947-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48859.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/4cc66bf17220ff9631f9fa99b02a872e0ad5a08b"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b7c2fd1d126329340639adfb8dd2938fe4b65df7"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c9ffa3e2bc451816ce0295e40063514fabf2bd36"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48859.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48859"},{"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":"501ef3066c89d7f9045315e1be58749cf9e6814d"},{"fixed":"b7c2fd1d126329340639adfb8dd2938fe4b65df7"},{"fixed":"4cc66bf17220ff9631f9fa99b02a872e0ad5a08b"},{"fixed":"c9ffa3e2bc451816ce0295e40063514fabf2bd36"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48859.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.10.0"},{"fixed":"5.15.29"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"5.16.15"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-48859.json"}}],"schema_version":"1.7.5"}