get 'segmentation error' when installing Webmin RPM in Redhat 9.0

[John Kennedy]

I have an old Redhat 9.0 box that I haven't gotten around to upgrading to
fedora that gives me 'a segmentation' error message when I do
rpm -U webmin-1.160-1.noarch.rpm
                                                                                
I have tried rpm -i webmin-1.160-1.noarch.rpm as well and this locks up.
                                                                                
Could someone please tell me what I'm dealing with here?
                                                                                
Thanks.
                                                                                
Johnny