Bug 659574

Summary:	CVE-2010-4258 kernel: failure to revert address limit override in OOPS error path [mrg-1.3]
Product:	Red Hat Enterprise MRG	Reporter:	Eugene Teo (Security Response) <eteo>
Component:	realtime-kernel	Assignee:	John Kacur <jkacur>
Status:	CLOSED ERRATA	QA Contact:	David Sommerseth <davids>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	Development	CC:	bhu, jkacur, lgoncalv, ovasik, williams
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-03-10 20:06:00 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:
Bug Blocks:	659567

Comment 3 David Sommerseth 2011-03-01 22:23:30 UTC

Verified by code review.

Found bz659574_CVE-2010-4258-do_exit-check-is-run-with-get_fs-USER_DS.patch applied to kernel-rt-2.6.33.7-rt29.52.src.rpm, from upstream commit 33dd94ae1ccbfb7bf0fb6c692bc3d1c4269e6177.

Comment 5 errata-xmlrpc 2011-03-10 20:06:00 UTC

An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2011-0330.html