GEN003770 - The services file must be group-owned by root, bin, sys, or system.

Information

Failure to give ownership of system configuration files to root or a system group provides the designated owner and unauthorized users with the potential to change the system configuration possibly weakening the system's security posture.

Solution

Change the group-owner of the services file.

Procedure:
# chgrp root /etc/services

See Also

http://iasecontent.disa.mil/stigs/zip/U_RedHat_5_V1R18_STIG.zip