CentOS Errata and Security Advisory 2009:0180
https://rhn.redhat.com/errata/RHSA-2008-0180.html
The following updated files have been uploaded and are currently syncing to the mirrors:
s390: updates/s390/RPMS/krb5-devel-1.3.4-54.c4.1.s390.rpm updates/s390/RPMS/krb5-libs-1.3.4-54.c4.1.s390.rpm updates/s390/RPMS/krb5-server-1.3.4-54.c4.1.s390.rpm updates/s390/RPMS/krb5-workstation-1.3.4-54.c4.1.s390.rpm
s390x: updates/s390x/RPMS/krb5-devel-1.3.4-54.c4.1.s390x.rpm updates/s390x/RPMS/krb5-libs-1.3.4-54.c4.1.s390x.rpm updates/s390x/RPMS/krb5-server-1.3.4-54.c4.1.s390x.rpm updates/s390x/RPMS/krb5-workstation-1.3.4-54.c4.1.s390x.rpm