Red Hat Bugzilla – Bug 11588
RH6.2 krb5 errata breaks credential forwarding over rsh
Last modified: 2008-05-01 11:37:55 EDT
The krb5-1.1.1-16 errata upgrade breaks "rsh -f"'s credential
forwarding. The fault is on the server side: an upgraded client
(also running the upgraded KDC) can still correctly connect to
an unupgraded host via rsh -f, with ticket forwarding working OK.
Forwarding in general still works: telnet -f succeeds. Only
the kerberised rsh (with or without "-x" session encryption)
This is rather high priority, as single-signon is the whole
point of kerberos, and that functionality breaks over more than
one hop in the upgraded packages.
Fixed in rsh, still hunting for it in rlogin.
*** Bug 17404 has been marked as a duplicate of this bug. ***
This should be fixed in krb5-1.1.1-25 and krb5-1.2.1-9 and later. Until Raw
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