Opened 12 years ago

Last modified 12 years ago

#37133 new defect

Kerberos 5 @1.7.2: klist -s segfaults if there's an expired ticket

Reported by: newsreply@… Owned by: macports-tickets@…
Priority: Normal Milestone:
Component: ports Version: 2.1.2
Keywords: Cc:
Port: kerberos5

Description (last modified by ryandesign (Ryan Carsten Schmidt))

It was suggested in the mailing list that I file a ticket on this issue. Here's the details:

I'm working on Mac OS 10.7.5 Lion. with

$ port info kerberos5
kerberos5 @1.7.2 (net, security)

I know Lion has it's own Kerberos, incompatible with the port but I'm working with a class library that links against Kerb and the developer says we have to have the port.

I have a script that tests for a valid kerberos ticket by running klist -s

It works find if I have a valid ticket or no ticket but if the ticket is expired I get:

$ /opt/local/bin/klist -s
Segmentation fault: 11

It looks like this segfault was fixed in krb5-1.10.

See the latest MIT Kerberos changelog, and Kerberos ticket #6915.

Change History (4)

comment:1 Changed 12 years ago by pixilla (Bradley Giesbrecht)

Ticket #36781 may be of interest.

comment:2 Changed 12 years ago by newsreply@…

Thanks pixilla, I did see that when I searched for this problem.

I would personally be ecstatic if we didn't need two versions of Kerberos on Lion and Mtn Lion with all the possible user confusion.

It seems a much simple problem to upgrade the one macports installs to fix know bugs.

Either solution would be helpful for us.

Joe

comment:3 Changed 12 years ago by ryandesign (Ryan Carsten Schmidt)

Description: modified (diff)
Keywords: MIT kerberos removed
Port: @1.7.2 removed

comment:4 Changed 12 years ago by jmroot (Joshua Root)

Summary: Kerberos 5 klist -s segfaults if there's an expired ticketKerberos 5 @1.7.2: klist -s segfaults if there's an expired ticket
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