Bug 1831544 (CVE-2020-10731)

Summary:	CVE-2020-10731 openstack-tripleo-heat-templates: No sVirt protection for OSP16 VMs due to disabled SELinux
Product:	[Other] Security Response	Reporter:	Dhananjay Arunesh <darunesh>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	alee, cjeanner, dbecker, egallen, eglynn, emilien, hrybacki, jagee, jhakimra, jjoyce, jpichon, jschluet, kbasil, kchamart, lbezdick, lhh, lpeer, lyarwood, mburns, morazi, nkinder, ntait, pbabbar, pkopec, pweeks, rhayakaw, rhos-maint, rmascena, sclewis, scohen, security-response-team, slinaber, slong, tsedovic
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	openstack-tripleo-heat-templates 11.3.2, openstack-tripleo-heat-templates 10.6.3	Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in the nova_libvirt container provided by the Red Hat OpenStack Platform 16, where it does not have SELinux enabled. This flaw causes sVirt, an important isolation mechanism, to be disabled for all running virtual machines.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-07-29 07:27:47 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:	1831827, 1850811, 1851117, 1861403
Bug Blocks:	1822260

Description Dhananjay Arunesh 2020-05-05 08:26:09 UTC

The OSP16 'nova_libvirt' container that Red Hat ships has SELinux disabled.  This is the container where the libvirt daemon (`libvirtd`) runs; which in turn means, all OSP-16 VMs will have _no_ sVirt protection.

Comment 2 Dhananjay Arunesh 2020-05-05 08:42:01 UTC

Acknowledgments:

Name: Lukas Bezdicka (Red Hat), Daniel Berrangé (Red Hat)

Comment 9 Nick Tait 2020-05-28 18:22:12 UTC

External References:

https://bugs.launchpad.net/tripleo/+bug/1880947

Comment 29 Nick Tait 2020-07-28 14:19:39 UTC

Created openstack-tripleo-heat-templates tracking bugs for this issue:

Affects: openstack-rdo [bug 1861403]

Comment 30 errata-xmlrpc 2020-07-29 07:18:11 UTC

This issue has been addressed in the following products:

  Red Hat OpenStack Platform 16.1

Via RHSA-2020:3199 https://access.redhat.com/errata/RHSA-2020:3199

Comment 31 Product Security DevOps Team 2020-07-29 07:27:47 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2020-10731

Comment 35 errata-xmlrpc 2020-08-11 13:21:22 UTC

This issue has been addressed in the following products:

  Red Hat OpenStack Platform 16.0 (Train)

Via RHSA-2020:3406 https://access.redhat.com/errata/RHSA-2020:3406

Comment 36 errata-xmlrpc 2020-08-11 13:22:45 UTC

This issue has been addressed in the following products:

  Red Hat OpenStack Platform 15.0 (Stein)

Via RHSA-2020:3410 https://access.redhat.com/errata/RHSA-2020:3410