An updated redhat-config-date package has been released for CentOS-3 x86_64
A new redhat-config-date package is available for CentOS-3 x86_64. Refer to https://rhn.redhat.com/errata/RHBA-2004-435.html.
RPMS/redhat-config-date-1.5.22-3.noarch.rpm
SRPMS/redhat-config-date-1.5.22-3.src.rpm
Execute "yum update redhat-config-date" to apply.