{"id":"CVE-2022-49684","summary":"iio: adc: aspeed: Fix refcount leak in aspeed_adc_set_trim_data","details":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: aspeed: Fix refcount leak in aspeed_adc_set_trim_data\n\nof_find_node_by_name() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() to avoid refcount leak.","modified":"2026-05-18T05:55:18.049347851Z","published":"2025-02-26T02:24:11.677Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49684.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/8a2b6b5687984a010ed094b4f436a2f091987758"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9664491db50a84be92696c8fad2c3b49a7a5f36f"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49684.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-49684"},{"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":"d0a4c17b40736b368f1f26602ad162e24b4108e7"},{"fixed":"9664491db50a84be92696c8fad2c3b49a7a5f36f"},{"fixed":"8a2b6b5687984a010ed094b4f436a2f091987758"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49684.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"5.18.8"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49684.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"}]}