Bug 1383415

Summary:	[CVE-2015-5162] oslo.concurrency: Backport support for 'prlimit' parameter [OSP-7]
Product:	Red Hat OpenStack	Reporter:	Eric Harney <eharney>
Component:	python-oslo-concurrency	Assignee:	Victor Stinner <vstinner>
Status:	CLOSED ERRATA	QA Contact:	Udi Shkalim <ushkalim>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	7.0 (Kilo)	CC:	apevec, dcadzow, jschluet, kchamart, lhh, mpryc, mschuppe, slong, ushkalim, vstinner
Target Milestone:	async	Keywords:	AutomationBlocker, FeatureBackport, ZStream
Target Release:	7.0 (Kilo)
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	python-oslo-concurrency-1.8.2-2.el7ost	Doc Type:	If docs needed, set a value
Doc Text:	qemu-img calls were unrestricted by ulimit. oslo.concurrency has been updated to add support for process limits ('prlimit'), which is needed to fix the CVE-2015-5162 security vulnerability.	Story Points:	---
Clone Of:
Clones:	1383421 1384855 (view as bug list)		Environment:
Last Closed:	2017-02-15 22:58:50 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:
Bug Depends On:
Bug Blocks:	1380289, 1382552, 1382570, 1382571, 1383421, 1384855

Description Eric Harney 2016-10-10 14:38:54 UTC

Security fixes in Nova, Cinder, and Glance require support for prlimit in oslo.concurrency.

The following changes need to be backported:

d65d931 processutils: add support for missing process limits
e33f64f Add prlimit parameter to execute()

Comment 9 Udi Shkalim 2017-01-01 13:00:08 UTC

Verified on: python-oslo-concurrency-1.8.2-2.el7ost.noarch
Code verified

Comment 11 errata-xmlrpc 2017-02-15 22:58:50 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://rhn.redhat.com/errata/RHSA-2017-0282.html