The macOS system must be configured with audit log files group-owned by wheel.
An XCCDF Rule
Description
<VulnDiscussion>The audit service must be configured to create log files with the correct group ownership to prevent normal users from reading audit logs. Audit logs contain sensitive data about the system and users. If log files are set to be readable and writable only by root or administrative users with sudo, the risk is mitigated.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>
- ID
- SV-257174r905155_rule
- Severity
- Medium
- References
- Updated
Remediation - Manual Procedure
Configure the macOS system with audit log files group-owned by wheel with the following command:
/usr/bin/sudo chgrp wheel [audit log file]