ESXI-06-000052 - The system must protect the confidentiality and integrity of transmitted information by utilizing different TCP/IP stacks where possible.

Information

There are three different TCP/IP stacks by default available on ESXi now which are Default, Provisioning, and vMotion. To better protect and isolate sensitive network traffic within ESXi admins must configure each of these stacks. Additional custom TCP/IP stacks can be created if desired.

NOTE: Nessus has not performed this check. Please review the benchmark to ensure target compliance.

Solution

From the vSphere Web Client select the ESXi Host and go to Manage >> Networking >> TCP/IP configuration >> Select a TCP/IP stack >> Click Edit >> Enter the appropriate site specific IP address information for the particular TCP/IP stack and click OK.

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_VMware_vSphere_6-0_ESXi_V1R5_STIG.zip

Item Details

Category: SYSTEM AND COMMUNICATIONS PROTECTION

References: 800-53|SC-8, CAT|III, CCI|CCI-002418, Group-ID|V-63273, Rule-ID|SV-77763r1_rule, STIG-ID|ESXI-06-000052, Vuln-ID|V-63273

Plugin: VMware

Control ID: eeaaac57a618db230ed1d459091e1f11a5eff1a07c4c50ef0726011927e31668