GEN006120 - The /usr/lib/smb.conf file must be group-owned by bin, sys, or system.

Information

If the group-owner of the smb.conf file is not root or a system group, the file may be maliciously modified and the Samba configuration could be compromised.

Solution

Change the group owner of the smb.conf file.
Procedure:
# chgrp system /usr/lib/smb.conf

See Also

http://iasecontent.disa.mil/stigs/zip/U_STIG_Library_2015_07.zip