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# Mon Aug 19 14:19:26 2002 The RT System itself - Default: Import/ changed from (no value) to (no value)
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From ratliff@austin.ibm.com Mon Oct 1 17:19:29 2001
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Date: Mon, 1 Oct 2001 16:19:24 -0500 (CDT)
From: ratliff@austin.ibm.com
Reply-To: ratliff@austin.ibm.com
To: krb5-bugs@mit.edu
Subject: ksu plain_dump_principal call error
X-Send-Pr-Version: 3.99

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>Number: 998
>Category: krb5-clients
>Synopsis: Call to plain_dump_principal has incorrect parameters
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: mitchb
>State: closed
>Class: sw-bug
>Submitter-Id: unknown
>Arrival-Date: Mon Oct 1 17:20:00 EDT 2001
>Last-Modified: Sun Oct 7 04:08:33 EDT 2001
>Originator: Emily Ratliff
>Organization:
IBM Linux Technology Center, Security
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>Release: krb5-1.2.2
>Environment:

System: Linux spiff.austin.ibm.com 2.2.17-21mdk #1 Thu Oct 5 13:16:08 CEST 2000 i686 unknown
Architecture: i686

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>Description:
src/clients/ksu/krb_auth_su.c contains a call to plain_dump_principal
which is invoked when GET_TGT_VIA_PASSWD is not defined that only
supplies the client and not the context parameter. The result
is a core dump when this code is invoked. It is rarely invoked
and thus a low priority but the fix is simple and clean.
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>How-To-Repeat:
Compile krb5-current with GET_TGT_VIA_PASSWD undefined and issue ksu.
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>Fix:

diff -ur src.old/clients/ksu/krb_auth_su.c src/clients/ksu/krb_auth_su.c
--- src.old/clients/ksu/krb_auth_su.c Thu Sep 13 15:38:48 2001
+++ src/clients/ksu/krb_auth_su.c Mon Oct 1 16:02:34 2001
@@ -165,7 +165,7 @@
}

#else
- plain_dump_principal (client);
+ plain_dump_principal (context, client);
fprintf(stderr,"does not have any appropriate tickets in the cache.\n");
return FALSE;

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>Audit-Trail:
State-Changed-From-To: open-closed
State-Changed-By: mitchb
State-Changed-When: Sun Oct 7 04:06:37 EDT 2001
State-Changed-Why:
I've committed this patch - thanks for catching this and contributing!


Responsible-Changed-From-To: krb5-unassigned->mitchb
Responsible-Changed-By: mitchb
Responsible-Changed-When: Sun Oct 7 04:06:37 EDT 2001
Responsible-Changed-Why:
mitchb reviewed and verified the problem and patch

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>Unformatted:
# Mon Aug 19 14:19:26 2002 The RT System itself - Component krb5-clients added
# Mon Aug 19 14:19:26 2002 The RT System itself - Version_reported 1.2.2 added
# Wed Mar 12 00:32:03 2003 tlyu (Taylor Yu) - Version_Fixed 1.2 added