{"id":"CVE-2022-50194","summary":"soc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register\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":"2026-04-03T13:14:46.105141470Z","published":"2025-06-18T11:03:38.954Z","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-2022-50194.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/053543ac1d095132fcfd1263805d6e25afbdc6a8"},{"type":"WEB","url":"https://git.kernel.org/stable/c/591f0697ccbac33760d3bb1ad96a5ba2b76ae9f0"},{"type":"WEB","url":"https://git.kernel.org/stable/c/97713ed9b6cc4abaa2dcc8357113c56520dc6d7f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/bc73c72a856c26df7410ddf15f42257cb4960fe9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ca83c61a6ccf3934cf8d01d5ade30a5034993a86"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e6e0951414a314e7db3e9e24fd924b3e15515288"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50194.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50194"},{"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":"05589b30b21ac0273970b61edd50c07d2ba156af"},{"fixed":"bc73c72a856c26df7410ddf15f42257cb4960fe9"},{"fixed":"97713ed9b6cc4abaa2dcc8357113c56520dc6d7f"},{"fixed":"053543ac1d095132fcfd1263805d6e25afbdc6a8"},{"fixed":"ca83c61a6ccf3934cf8d01d5ade30a5034993a86"},{"fixed":"591f0697ccbac33760d3bb1ad96a5ba2b76ae9f0"},{"fixed":"e6e0951414a314e7db3e9e24fd924b3e15515288"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50194.json"}}],"schema_version":"1.7.5"}