<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">OBSOLETE Patch-ID# 120469-04

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Keywords: security heap corruption kdc buffer overflow krb5_recvauth
Synopsis: Obsoleted by: 120469-05 SunOS 5.10: kerberos patch
Date: Jan/18/2006


Install Requirements: Reboot after installation, an alternative may be in Special Install Instructions                      
                      Install in Single User Mode                      
                      
Solaris Release: 10

SunOS Release: 5.10

Unbundled Product: 

Unbundled Release: 

Xref: This patch available for X86 as patch 120470

Topic: SunOS 5.10: kerberos patch

Relevant Architectures: sparc

BugId's fixed with this patch: 6203833 6208638 6247126 6261685 6284864

Changes incorporated in this version: 6247126

Patches accumulated and obsoleted by this patch: 

Patches which conflict with this patch: 

Patches required with this patch: 

Obsoleted by: 

Files included with this patch: 

/usr/lib/gss/mech_krb5.so.1
/usr/lib/krb5/krb5kdc
/usr/lib/sparcv9/gss/mech_krb5.so.1

Problem Description:

6247126 krb5_verify_init_creds returns ERR if def keytab is missing, even though 
        verify_ap_req_nofail=false
 
(from 120469-03)
 
6203833 GSSAPI needs method to acquire initial creds with a password
6208638 krb5_gss_release_cred() can leak
 
(from 120469-02)
 
6284864 krb5_recvauth() may free memory twice under certain conditions
 
(from 120469-01)
 
6261685 Security: buffer overflow, heap corruption in KDC

Patch Installation Instructions:
--------------------------------
For Solaris 2.0-2.6 releases, refer to the Install.info file and/or
the README within the patch for instructions on using the generic
'installpatch' and 'backoutpatch' scripts provided with each patch.
 
For Solaris 7-10 releases, refer to the man pages for instructions
on using 'patchadd' and 'patchrm' scripts provided with Solaris.
Any other special or non-generic installation instructions should be
described below as special instructions.  The following example
installs a patch to a standalone machine:
 
       example# patchadd /var/spool/patch/104945-02
 
The following example removes a patch from a standalone system:
 
       example# patchrm 104945-02
 
For additional examples please see the appropriate man pages.

Special Install Instructions:
----------------------------
 
NOTE 1:  Install the patch at single user mode.  Reboot system after
	 patch installation is complete.
 
 
NOTE 2:  If you're planning to set up Zones on this system, please make
         sure to install the following patch which fixes bugid 6216195
         (zone installation confused by UPDATE=yes in pkginfo(4) file.)
 
         119015-01 (or greater)  Install and Patch Utilities Patch
 
         However, for a more current revision and to get the benefit of 
         additional bug fixes, we recommend installing the following
         patch:
 
         119254-06 (or greater)  Install and Patch Utilities Patch
 
NOTE 3:  To get the complete fix of bug 6203833 "GSSAPI needs method to
	 acquire initial creds with a password" please install the following
	 patch:
 
         121239-01 (or greater)  libgss patch

README -- Last modified date:  Thursday, September 14, 2006

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