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{"bugzilla": {"description": "kernel: usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()", "id": "2373499", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2373499"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nusb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()\nWe should call of_node_put() for the reference returned by\nof_get_child_by_name() which has increased the refcount."], "name": "CVE-2022-50139", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-06-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-50139\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-50139\nhttps://lore.kernel.org/linux-cve-announce/2025061817-CVE-2022-50139-658f@gregkh/T"], "threat_severity": "Low"}

{"created": "2025-06-23T08:36:34.066206+00:00", "updated": "2025-06-23T08:36:34.066249+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}