Bug 1039148 – CVE-2013-6419 OpenStack Neutron and Nova: Metadata queries from Neutron to Nova are not restricted by tenant

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Bug 1039148 - (CVE-2013-6419) CVE-2013-6419 OpenStack Neutron and Nova: Metadata queries from Neutron to Nova are not restricted by tenant

Summary:	CVE-2013-6419 OpenStack Neutron and Nova: Metadata queries from Neutron to No...

Status:	CLOSED ERRATA

Aliases:	CVE-2013-6419

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,public=20131211,repor...
Keywords:	Security

Depends On:	1039154 1039161
Blocks:	1023240 1039152
	Show dependency tree / graph

Reported:	2013-12-06 14:07 EST by Kurt Seifried
Modified:	2016-04-26 19:17 EDT (History)
CC List:	15 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2014-07-15 03:13:08 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
cve-2013-6419-neutron-master-icehouse.patch (13.87 KB, patch) 2013-12-06 14:27 EST, Kurt Seifried	no flags	Details \| Diff
cve-2013-6419-neutron-stable-grizzly.patch (9.21 KB, patch) 2013-12-06 14:27 EST, Kurt Seifried	no flags	Details \| Diff
cve-2013-6419-neutron-stable-havana.patch (11.54 KB, patch) 2013-12-06 14:27 EST, Kurt Seifried	no flags	Details \| Diff
cve-2013-6419-nova-master-icehouse.patch (10.21 KB, patch) 2013-12-06 14:28 EST, Kurt Seifried	no flags	Details \| Diff
cve-2013-6419-nova-stable-grizzly.patch (5.58 KB, patch) 2013-12-06 14:28 EST, Kurt Seifried	no flags	Details \| Diff
cve-2013-6419-nova-stable-havana.patch (7.61 KB, patch) 2013-12-06 14:28 EST, Kurt Seifried	no flags	Details \| Diff
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2014:0091	normal	SHIPPED_LIVE	Moderate: openstack-neutron security, bug fix, and enhancement update	2014-01-22 18:31:15 EST
Red Hat Product Errata	RHSA-2014:0231	normal	SHIPPED_LIVE	Moderate: openstack-nova security and bug fix update	2014-03-04 19:00:29 EST

Groups: None (edit)

Description Kurt Seifried 2013-12-06 14:07:39 EST

Jeremy Stanley of the OpenStack	Project	reports:

Aaron Rosen from VMware reported a vulnerability in the metadata
access from OpenStack Neutron to Nova. Because of a missing
authorization check on port binding, by guessing an instance_id a
tenant may retrieve another tenant's metadata resulting in
information disclosure. Only OpenStack setups running
neutron-metadata-agent are affected.

Comment 2 Kurt Seifried 2013-12-06 14:27:09 EST

Created attachment 833732 [details]
cve-2013-6419-neutron-master-icehouse.patch

Comment 3 Kurt Seifried 2013-12-06 14:27:30 EST

Created attachment 833733 [details]
cve-2013-6419-neutron-stable-grizzly.patch

Comment 4 Kurt Seifried 2013-12-06 14:27:53 EST

Created attachment 833734 [details]
cve-2013-6419-neutron-stable-havana.patch

Comment 5 Kurt Seifried 2013-12-06 14:28:11 EST

Created attachment 833735 [details]
cve-2013-6419-nova-master-icehouse.patch

Comment 6 Kurt Seifried 2013-12-06 14:28:41 EST

Created attachment 833736 [details]
cve-2013-6419-nova-stable-grizzly.patch

Comment 7 Kurt Seifried 2013-12-06 14:28:58 EST

Created attachment 833737 [details]
cve-2013-6419-nova-stable-havana.patch

Comment 8 Kurt Seifried 2013-12-06 14:31:59 EST

Acknowledgements: 

Red Hat would like to thank the OpenStack Project for reporting this issue. Upstream acknowledges Aaron Rosen of VMware as the original reporter.

Comment 13 errata-xmlrpc 2014-01-22 13:31:59 EST

This issue has been addressed in following products:

  OpenStack 4 for RHEL 6

Via RHSA-2014:0091 https://rhn.redhat.com/errata/RHSA-2014-0091.html

Comment 15 errata-xmlrpc 2014-03-04 14:04:04 EST

This issue has been addressed in following products:

  OpenStack 4 for RHEL 6

Via RHSA-2014:0231 https://rhn.redhat.com/errata/RHSA-2014-0231.html

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