Bug 1055400 - (CVE-2013-7130) CVE-2013-7130 OpenStack nova: Live migration can leak root disk into ephemeral storage
CVE-2013-7130 OpenStack nova: Live migration can leak root disk into ephemera...
Status: CLOSED ERRATA
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20140123,repor...
: Security
Depends On: 1055724 1055725 1057310 1057311 1057312
Blocks: 1023240 1055401
  Show dependency treegraph
 
Reported: 2014-01-20 02:41 EST by Kurt Seifried
Modified: 2016-04-26 19:07 EDT (History)
16 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Environment:
Last Closed: 2014-07-15 03:09:07 EDT
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CRM:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:


Attachments (Terms of Use)
CVE-2013-7130-master.patch (6.03 KB, patch)
2014-01-20 02:42 EST, Kurt Seifried
no flags Details | Diff
CVE-2013-7130-stable-grizzly.patch (7.52 KB, patch)
2014-01-20 02:42 EST, Kurt Seifried
no flags Details | Diff
CVE-2013-7130-stable-havana.patch (6.26 KB, patch)
2014-01-20 02:42 EST, Kurt Seifried
no flags Details | Diff

  None (edit)
Description Kurt Seifried 2014-01-20 02:41:17 EST
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 02:42:18 EST
Created attachment 852636 [details]
CVE-2013-7130-master.patch
Comment 3 Kurt Seifried 2014-01-20 02:42:35 EST
Created attachment 852637 [details]
CVE-2013-7130-stable-grizzly.patch
Comment 4 Kurt Seifried 2014-01-20 02:42:50 EST
Created attachment 852638 [details]
CVE-2013-7130-stable-havana.patch
Comment 7 Kurt Seifried 2014-01-23 15:09:42 EST
Created openstack-nova tracking bugs for this issue:

Affects: fedora-all [bug 1057310]
Affects: epel-6 [bug 1057311]
Comment 8 Fedora Update System 2014-02-04 22:34:39 EST
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 2014-02-04 22:35:14 EST
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 2014-02-06 21:31:47 EST
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 14:04:55 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
Comment 13 errata-xmlrpc 2014-04-03 16:21:00 EDT
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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