I reinstalled ESXi v7U3 on a new host in my home lab today and saw this notification below the summary information after adding it to my datacenter & cluster: So, OK – I recognize this. The error/information warning is for the administrators notice to address CVE-2018-3646 (https://nvd.nist.gov/vuln/detail/CVE-2018-3646), which according to the CVE: “…may allow unauthorized…