The Photon operating system must initiate auditing as part of the boot process.

An XCCDF Rule

Description

<VulnDiscussion>Each process on the system carries an "auditable" flag, which indicates whether its activities can be audited. Although auditd takes care of enabling this for all processes that launch after it starts, adding the kernel argument ensures the flag is set at boot for every process on the system. This includes processes created before auditd starts.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>

ID: SV-256521r887237_rule
Severity: Medium
References: CCI-001464
Updated: 8 months ago

Navigate to and open:

/boot/grub2/grub.cfg

Locate the boot command line arguments. An example follows:
linux /$photon_linux root=$rootpartition $photon_cmdline $systemd_cmdline

Add "audit=1" to the end of the line so it reads as follows:

linux /$photon_linux root=$rootpartition $photon_cmdline $systemd_cmdline audit=1

Note: Do not copy/paste in this example argument line. This may change in future releases. Find the similar line and append "audit=1" to it.

Reboot the system for the change to take effect.

The Photon operating system must initiate auditing as part of the boot process.

Description

Remediation - Manual Procedure