{"id":"CVE-2022-50121","summary":"remoteproc: k3-r5: Fix refcount leak in k3_r5_cluster_of_init","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: k3-r5: Fix refcount leak in k3_r5_cluster_of_init\n\nEvery iteration of for_each_available_child_of_node() decrements\nthe reference count of the previous node.\nWhen breaking early from a for_each_available_child_of_node() loop,\nwe need to explicitly call of_node_put() on the child node.\nAdd missing of_node_put() to avoid refcount leak.","modified":"2026-05-28T03:55:37.622959433Z","published":"2025-06-18T11:02:50.472Z","related":["SUSE-SU-2025:02264-1","SUSE-SU-2025:02321-1","SUSE-SU-2025:02322-1","SUSE-SU-2025:02537-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50121.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/3f83c4cf1b78331c23876977aa7b9151aff2f9e1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/61cd8cd3b6b33c7eae3b45cf783b114f2ae53528"},{"type":"WEB","url":"https://git.kernel.org/stable/c/75358732af9b26acfe3e609943290bcba13330fc"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cf112a52d758092ca3d5ebdad51dd17bda5ba3e5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fa220c05d282e7479abe08b54e3bdffd06c25e97"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50121.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50121"},{"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":"6dedbd1d544389d6ab1727423348572a11e9df5d"},{"fixed":"75358732af9b26acfe3e609943290bcba13330fc"},{"fixed":"cf112a52d758092ca3d5ebdad51dd17bda5ba3e5"},{"fixed":"61cd8cd3b6b33c7eae3b45cf783b114f2ae53528"},{"fixed":"3f83c4cf1b78331c23876977aa7b9151aff2f9e1"},{"fixed":"fa220c05d282e7479abe08b54e3bdffd06c25e97"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50121.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.10.0"},{"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-2022-50121.json"}}],"schema_version":"1.7.5"}