Bug 1054203

Summary:	CVE-2014-0028 libvirt: event registration bypasses domain:getattr ACL [fedora-20]
Product:	[Fedora] Fedora	Reporter:	Petr Matousek <pmatouse>
Component:	libvirt	Assignee:	Libvirt Maintainers <libvirt-maint>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	20	CC:	berrange, clalancette, crobinso, eblake, itamar, jforbes, jyang, laine, libvirt-maint, veillard, virt-maint
Target Milestone:	---	Keywords:	Reopened, Security, SecurityTracking
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Release Note
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-01-28 15:30:24 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:	1048637, 1058839

Description Petr Matousek 2014-01-16 12:53:25 UTC

This is an automatically created tracking bug!  It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.

For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.

For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs

When creating a Bodhi update request, please use the bodhi submission link
noted in the next comment(s).  This will include the bug IDs of this
tracking bug as well as the relevant top-level CVE bugs.

Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes field when available.

fedora-20 tracking bug for libvirt: see blocks bug list for full details of the security issue(s).

[bug automatically created by: add-tracking-bugs]

Comment 1 Petr Matousek 2014-01-16 12:53:42 UTC

Please use the following update submission link to create the Bodhi
request for this issue as it contains the top-level parent bug(s) as well
as this tracking bug.  This will ensure that all associated bugs get
updated when new packages are pushed to stable.

Please also ensure that the "Close bugs when update is stable" option
remains checked.

Bodhi update submission link:
https://admin.fedoraproject.org/updates/new/?type_=security&bugs=1048637,1054203

Comment 2 Fedora Update System 2014-01-17 14:06:13 UTC

libvirt-1.1.3.3-1.fc20 has been submitted as an update for Fedora 20.
https://admin.fedoraproject.org/updates/libvirt-1.1.3.3-1.fc20

Comment 3 Cole Robinson 2014-01-27 15:28:24 UTC

Update is in stable now

Comment 4 Eric Blake 2014-01-28 15:25:08 UTC

Reopening - 1.1.3.3-1 has a regression that if polkit ACLs are enabled, no events are delivered, even when the ACLs would permit it.  This is because the code for delivering events is in a different thread than the API that triggered the event, but we didn't have identity checking set up correctly.  I'm working on a fix.

Comment 5 Cole Robinson 2014-01-28 15:30:24 UTC

CVE bugs have special meaning, so reopening this bug isn't technically correct because it doesn't sound like there's a security issue anymore. So reclosing this, I've filed bug 1058839 to track the new issue.