ok, vdsm-4.18.17-1.el7ev.x86_64 tested with nmap and nessus (basic network scan).
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2017-0044.html