1.111.1. RHBA-2011:0687: bug fix update
Updated krb5-appl packages are now available for Red Hat Enterprise Linux 6.
The krb5-appl package contains Kerberos-aware versions of telnet, ftp, rcp, rsh, and rlogin clients and servers. While these have been replaced by tools such as OpenSSH in most environments, they remain in use in others.
Users are advised to upgrade to these updated krb5-appl packages, which resolve this issue.