Updated krb5 packages that fix multiple security issues are now available
for Red Hat Enterprise Linux 3, 4, and 5, and Red Hat Enterprise Linux 4.7,
5.2, and 5.3 Extended Update Support.
This update has been rated as having critical security impact by the Red
Hat Security Response Team.
Kerberos is a network authentication system which allows clients and
servers to authenticate to each other using symmetric encryption and a
trusted third party, the Key Distribution Center (KDC)...