The kernel core dump data directory must have mode 0700 or less permissive.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
GEN003522-ESXI5-PNF	GEN003522-ESXI5-PNF	GEN003522-ESXI5-PNF_rule		Low

Description
Kernel core dumps may contain the full contents of system memory at the time of the crash. As the system memory may contain sensitive information, it must be protected accordingly. If the mode of the kernel core dump data directory is more permissive than 0700, unauthorized users may be able to view or to modify kernel core dump data files. Applicable, but permanent not-a-finding - Not a General Purpose (GP) OS. VMware's ESXi-v5 is a multi-user kernel where all users are "administrator" with either: Administrator with Full and partial (configurable) privileges, Read-only, or No Access. In this case, the file owner, group-owner and mode(s) have no meaning.

Description

Kernel core dumps may contain the full contents of system memory at the time of the crash. As the system memory may contain sensitive information, it must be protected accordingly. If the mode of the kernel core dump data directory is more permissive than 0700, unauthorized users may be able to view or to modify kernel core dump data files. Applicable, but permanent not-a-finding - Not a General Purpose (GP) OS. VMware's ESXi-v5 is a multi-user kernel where all users are "administrator" with either: Administrator with Full and partial (configurable) privileges, Read-only, or No Access. In this case, the file owner, group-owner and mode(s) have no meaning.

STIG	Date
VMware ESXi v5 Security Technical Implementation Guide	2013-01-15

Details

Check Text ( C-GEN003522-ESXI5-PNF_chk )
ESXi supports this requirement and cannot be configured to be out of compliance. This is a permanent not a finding.

Fix Text (F-GEN003522-ESXI5-PNF_fix)
This requirement is permanent not a finding. No fix is required.