The operating system must configure auditing to reduce the likelihood of storage capacity being exceeded.

From Solaris 11 SPARC Security Technical Implementation Guide

Associated with: CCI-000138

SV-62545r1_rule The operating system must configure auditing to reduce the likelihood of storage capacity being exceeded.

Vulnerability discussion

Overflowing the audit storage area can result in a denial of service or system outage.

Check content

The Audit Configuration profile is required. 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. Check the status of the audit system. It must be auditing. # pfexec auditconfig -getplugin If the output of this command does not contain: p_fsize=4M this is a finding.

Fix text

The Audit Control profile is required. This action applies to the global zone only. Determine the zone that you are currently securing. # zonename If the command output is "global", this action applies. Set the size of a binary audit file to a specific size. The size is specified in megabytes. # pfexec auditconfig -setplugin audit_binfile p_fsize=4M Restart the audit system. # pfexec audit -s

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