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Check: GEN003730

AIX 6.1 SECURITY TECHNICAL IMPLEMENTATION GUIDE: GEN003730 (in versions v1 r14 through v1 r10)

Title

The inetd.conf file, xinetd.conf file, and the xinetd.d directory must be group-owned by bin, sys, or system. (Cat II impact)

Discussion

Failure to give ownership of sensitive files or utilities to system groups may provide unauthorized users with the potential to access sensitive information or change the system configuration which could weaken the system's security posture.

Check Content

Check the group ownership of the inetd and xinetd configuration files, and xinetd directory. Procedure: # ls -alL /etc/inetd.conf /etc/xinetd.conf /etc/xinetd.d If a file or directory is not group-owned by bin, sys, or system, this is a finding.

Fix Text

Change the group ownership of the inetd configuration file. Procedure: # chgrp system /etc/inetd.conf

Additional Identifiers

Rule ID: SV-40385r1_rule

Vulnerability ID: V-22423

Group Title: GEN003730

Expert Comments

Expert comments are only available to logged-in users.

CCIs

CCIs tied to check.

Number	Definition
CCI-000225	The organization employs the concept of least privilege, allowing only authorized accesses for users (and processes acting on behalf of users) which are necessary to accomplish assigned tasks in accordance with organizational missions and business functions.

Controls

Controls tied to check. These are derived from the CCIs shown above.

Number	Title
AC-6	Least Privilege