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Bug 1491179

Summary: GSSAPIStrictAcceptorCheck default change with 7.4 [rhel-7.4.z]
Product: Red Hat Enterprise Linux 7 Reporter: Oneata Mircea Teodor <toneata>
Component: opensshAssignee: Jakub Jelen <jjelen>
Status: CLOSED ERRATA QA Contact: Stefan Dordevic <sdordevi>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 7.5CC: cww, jjelen, kwalker, mjahoda, mmatsuya, nmavrogi, pasik, sdordevi, szidek
Target Milestone: rcKeywords: Regression, ZStream
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: openssh-7.4p1-13.el7_4 Doc Type: Bug Fix
Doc Text:
With the Red Hat Enterprise Linux 7.4 release of the openssh package, the default value of the GSSAPIStrictAcceptorCheck configuration option in the OpenSSH server was changed to "No". Consequently, unexpected failure states occured in incomplete Kerberos-configured environments. With this update, the GSSAPIStrictAcceptorCheck default value has been changed back to "Yes", and the failures no longer occur in the described scenario.
 Story Points: ---
Clone Of: 1488982 Environment:
Last Closed: 2017-10-19 15:00:56 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1488982    
Bug Blocks:    

Description Oneata Mircea Teodor 2017-09-13 09:09:12 UTC 
This bug has been copied from bug #1488982 and has been proposed to be backported to 7.4 z-stream (EUS).
Comment 6 errata-xmlrpc 2017-10-19 15:00:56 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2017:2926