The systems physical devices must not be assigned to non-global zones.

From Solaris 11 SPARC Security Technical Implementation Guide

Associated with: CCI-000366

SV-60715r1_rule The systems physical devices must not be assigned to non-global zones.

Vulnerability discussion

Solaris non-global zones can be assigned physical hardware devices. This increases the risk of such a non-global zone having the capability to compromise the global zone.

Check content

This check applies to the global zone only. Determine the zone that you are currently securing. # zonename If the command output is "global", this check applies. List the non-global zones on the system. # zoneadm list -vi | grep -v global List the configuration for each zone. # zonecfg -z [zonename] info | grep dev Check for device lines. If such a line exists and is not approved by security, this is a finding.

Fix text

This check applies to the global zone only. Determine the zone that you are currently securing. # zonename If the command output is "global", this check applies. The Zone Security profile is required: Remove all device assignments from the non-global zone. # pfexec zonecfg -z [zone] delete device [device]

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