{"id":"CVE-2022-50139","summary":"usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()\n\nWe should call of_node_put() for the reference returned by\nof_get_child_by_name() which has increased the refcount.","modified":"2026-04-03T13:14:34.124972Z","published":"2025-06-18T11:03:02.318Z","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-2022-50139.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/0e0a40c803643f4edc30f0660f2f3bea4d57a99a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/220fafb4ed04187e9c17be4152da5a7f2ffbdd8c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3503305225ca24c3229414c769323fb8bf39b4bf"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4070f3c83cd28267f469a59751480ad39435f26a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e6db5780c2bf6e23be7b315809ef349b4b4f2213"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50139.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50139"},{"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":"30d2617fd7ed052c30d1c21ddd4af4703d922be8"},{"fixed":"e6db5780c2bf6e23be7b315809ef349b4b4f2213"},{"fixed":"4070f3c83cd28267f469a59751480ad39435f26a"},{"fixed":"0e0a40c803643f4edc30f0660f2f3bea4d57a99a"},{"fixed":"3503305225ca24c3229414c769323fb8bf39b4bf"},{"fixed":"220fafb4ed04187e9c17be4152da5a7f2ffbdd8c"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50139.json"}}],"schema_version":"1.7.5"}