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Bug 1033084

Summary:	sssd_be segfaults if empty grop is resolved using ad_matching_rule
Product:	Red Hat Enterprise Linux 7	Reporter:	Dmitri Pal <dpal>
Component:	sssd	Assignee:	Jakub Hrozek <jhrozek>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Kaushik Banerjee <kbanerje>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	7.0	CC:	grajaiya, jgalipea, lslebodn, mkosek, pbrezina
Target Milestone:	rc
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	sssd-1.11.2-5.el7	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-06-13 12:29:59 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:

Description Dmitri Pal 2013-11-21 14:19:47 UTC

This bug is created as a clone of upstream ticket:
https://fedorahosted.org/sssd/ticket/2157

if the user configures sssd to use ad_matching_rule and there are no group members, the SSSD accesses random data and crashes.

Comment 1 Jakub Hrozek 2013-11-28 09:59:06 UTC

Fixed upstream:
    master: 7a8f19affd2a050fd2e9631a54c0e67048d3920c
    sssd-1-11: c55ba1127071f7e6a622d8655d89726128d73981
    sssd-1-9: 9fcfa6c6e0469b955459f5df7309df28e0f07cf7

Comment 3 Kaushik Banerjee 2014-01-24 15:42:11 UTC

Verified in version 1.11.2-30.el7

Output from beaker automation run:
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
:: [   LOG    ] :: bug_automation_002: bz 1033084 empty group cannot be resolved using ad_matching_rule
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

:: [   PASS   ] :: Running 'getent group empty_group' (Expected 0, got 0)
:: [   LOG    ] :: Duration: 14s
:: [   LOG    ] :: Assertions: 1 good, 0 bad
:: [   PASS   ] :: RESULT: bug_automation_002: bz 1033084 empty group cannot be resolved using ad_matching_rule

Comment 4 Ludek Smid 2014-06-13 12:29:59 UTC

This request was resolved in Red Hat Enterprise Linux 7.0.

Contact your manager or support representative in case you have further questions about the request.