Bug 1055400 (CVE-2013-7130) - CVE-2013-7130 OpenStack nova: Live migration can leak root disk into ephemeral storage
Summary: CVE-2013-7130 OpenStack nova: Live migration can leak root disk into ephemera...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2013-7130
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1055724 1055725 1057310 1057311 1057312
Blocks: 1023240 1055401
TreeView+ depends on / blocked
 
Reported: 2014-01-20 07:41 UTC by Kurt Seifried
Modified: 2023-05-12 23:53 UTC (History)
16 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-07-15 07:09:07 UTC
Embargoed:

Attachments (Terms of Use)
CVE-2013-7130-master.patch (6.03 KB, patch)
2014-01-20 07:42 UTC, Kurt Seifried 		no flags Details | Diff
CVE-2013-7130-stable-grizzly.patch (7.52 KB, patch)
2014-01-20 07:42 UTC, Kurt Seifried 		no flags Details | Diff
CVE-2013-7130-stable-havana.patch (6.26 KB, patch)
2014-01-20 07:42 UTC, Kurt Seifried 		no flags Details | Diff
View All


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2014:0231 0 normal SHIPPED_LIVE Moderate: openstack-nova security and bug fix update 2014-03-05 00:00:29 UTC
Red Hat Product Errata RHSA-2014:0366 0 normal SHIPPED_LIVE Moderate: openstack-nova security and bug fix update 2014-04-04 00:18:29 UTC

Description Kurt Seifried 2014-01-20 07:41:17 UTC 
Grant Murphy of Red Hat reports:

Title: Live migration can leak root disk into ephemeral storage
Reporter: Loganathan Parthipan (HP)
Products: Nova
Affects: All supported versions

Description:
Loganathan Parthipan from Hewlett Packard reported a vulnerability in
the Nova libvirt driver. By spawning a server with the same flavor as
another user's migrated virtual machine, an authenticated user can
potentially access that user's snapshot content resulting in information
leakage. Only setups using KVM live block migration are affected.
Comment 2 Kurt Seifried 2014-01-20 07:42:18 UTC 
Created attachment 852636 [details]
CVE-2013-7130-master.patch
Comment 3 Kurt Seifried 2014-01-20 07:42:35 UTC 
Created attachment 852637 [details]
CVE-2013-7130-stable-grizzly.patch
Comment 4 Kurt Seifried 2014-01-20 07:42:50 UTC 
Created attachment 852638 [details]
CVE-2013-7130-stable-havana.patch
Comment 7 Kurt Seifried 2014-01-23 20:09:42 UTC 
Created openstack-nova tracking bugs for this issue:

Affects: fedora-all [bug 1057310]
Affects: epel-6 [bug 1057311]
Comment 8 Fedora Update System 2014-02-05 03:34:39 UTC 
openstack-nova-2013.2.1-4.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 9 Fedora Update System 2014-02-05 03:35:14 UTC 
openstack-nova-2013.1.4-6.fc19 has been pushed to the Fedora 19 stable repository.  If problems still persist, please make note of it in this bug report.
Comment 10 Kurt Seifried 2014-02-07 02:31:47 UTC 
Acknowledgements:

Red Hat would like to thank the OpenStack project for reporting this issue. The OpenStack project acknowledges Loganathan Parthipan as the original reporter.
Comment 12 errata-xmlrpc 2014-03-04 19:04:55 UTC 
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
Comment 13 errata-xmlrpc 2014-04-03 20:21:00 UTC 
This issue has been addressed in following products:

  OpenStack 3 for RHEL 6

Via RHSA-2014:0366 https://rhn.redhat.com/errata/RHSA-2014-0366.html
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