Bug 1233559

Summary:	libglusterfs: avoid crash due to ctx being NULL
Product:	[Community] GlusterFS	Reporter:	Humble Chirammal <hchiramm>
Component:	libglusterfsclient	Assignee:	Humble Chirammal <hchiramm>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	3.7.1	CC:	bugs, gluster-bugs
Target Milestone:	---	Keywords:	Triaged
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:	glusterfs-3.7.3	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-07-30 09:50:04 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Humble Chirammal 2015-06-19 07:36:07 UTC

Description of problem:

In many places of libglusterfs code, the ctx dereference happens right after the ctx allocation without checking the filled ctx. This can brings crash.

Version-Release number of selected component (if applicable):

GlusterFS 3.7

How reproducible:

N/A

Steps to Reproduce:

N/A

Actual results:


Expected results:


Additional info:
http://review.gluster.org/#/c/10155/

Comment 1 Niels de Vos 2015-06-23 12:06:29 UTC

Merged http://review.gluster.org/10969

Comment 2 Kaushal 2015-07-30 09:50:04 UTC

This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.7.3, please open a new bug report.

glusterfs-3.7.3 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution.

[1] http://thread.gmane.org/gmane.comp.file-systems.gluster.devel/12078
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user