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The system must not accept source-routed IPv6 packets.


Overview

Finding ID Version Rule ID IA Controls Severity
GEN007940-ESXI5-PF GEN007940-ESXI5-PF GEN007940-ESXI5-PF_rule Medium
Description
Source-routed packets allow the source of the packet to suggest that routers forward the packet along a different path than configured on the router, which can be used to bypass network security measures. This requirement applies only to the handling of source-routed traffic destined to the system itself, not to traffic forwarded by the system to another, such as when IPv6 forwarding is enabled and the system is functioning as a router. Applicable, but permanent finding - The hypervisor does not support this functionality (No ndd/ipf network tuning facility). The hypervisor's network segment must not be routed, except possibly to networks where other management-related entities are found. Production virtual machine traffic must not be routed to this network.
STIG Date
VMware ESXi v5 Security Technical Implementation Guide 2013-01-15

Details

Check Text ( C-GEN007940-ESXI5-PF_chk )
ESXi does not support this requirement. This is a permanent finding.
Fix Text (F-GEN007940-ESXI5-PF_fix)
This requirement is a permanent finding and cannot be fixed. An appropriate mitigation for the system must be implemented but this finding cannot be considered fixed.