VMware has released updated versions of their virtualization software patching a security vulnerability (CVE-2021-22045).
Affected versions:
-VMware ESXi 7.0 (patch pending at the moment of writing this)
-VMware ESXi 6.7 without ESXi670-202111101-SG update
-VMware ESXi 6.5 without ESXi650-202110101-SG update
-VMware Cloud Foundation (ESXi) 4.x (patch pending at the moment of writing this)
-VMware Cloud Foundation (ESXi) 3.x (patch pending at the moment of writing this)
-VMware Workstation 16.x for Windows earlier than 16.2.0
-VMware Fusion Pro / Fusion 12.x earlier than 12.2.0
Workaround for those at "patch pending" stage can be read
here.