GEN001392 - The /etc/group file must be group-owned by root, bin, or sys.

Information

The /etc/group file is critical to system security and must be protected from unauthorized modification. The group file contains a list of system groups and associated information.

Solution

Change the group-owner of the /etc/group file.

Procedure:
# chgrp root /etc/group

See Also

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