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Bug 1148253 - (CVE-2014-3608) CVE-2014-3608 openstack-nova: incomplete fix for CVE-2014-2573, Nova VMware driver still leaks rescued images
CVE-2014-3608 openstack-nova: incomplete fix for CVE-2014-2573, Nova VMware d...
Status: CLOSED ERRATA
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
: ---
: ---
Assigned To: Red Hat Product Security
impact=moderate,public=20141002,repor...
: Security
Depends On: 1149034 1149035 1150881 1150882
Blocks: 1148256 1150897
  Show dependency tree / graph
 
Reported: 2014-10-01 01:16 EDT by Murray McAllister
Modified: 2016-04-26 09:54 EDT (History)
25 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2014-11-12 00:11:13 EST
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
upstream patch for juno (7.00 KB, patch)
2014-10-01 01:20 EDT, Murray McAllister 		no flags Details | Diff
upstream patch for icehouse (7.06 KB, patch)
2014-10-01 01:20 EDT, Murray McAllister 		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-2014:1781 normal SHIPPED_LIVE Important: openstack-nova security, bug fix, and enhancement update 2014-11-03 08:25:49 EST
Red Hat Product Errata RHSA-2014:1782 normal SHIPPED_LIVE Important: openstack-nova security, bug fix, and enhancement update 2014-11-03 08:25:42 EST

  None (edit)
Description Murray McAllister 2014-10-01 01:16:58 EDT 
The OpenStack project reports:

""
Title: Nova VMware driver still leaks rescued images
Reporter: Garth Mollett (Red Hat)
Products: Nova
Versions: up to 2014.1.2

Description:
Garth Mollett from Red Hat reported an incomplete fix to OSSA-2014-017
(CVE-2014-2573), a vulnerability affecting Nova. If an authenticated user
places an instance into rescue, and then issues a suspend command it will
cause the instance to enter an ERROR state. Nova does not clean up an
instance in this state correctly upon deletion. An attacker can use this to
launch a denial of service attack. Only setups using the Nova VMware driver
are affected by this flaw.
""

Acknowledgements:

This issue was discovered by Garth Mollett of Red Hat Product Security.
Comment 2 Murray McAllister 2014-10-01 01:20:17 EDT 
Created attachment 942914 [details]
upstream patch for juno
Comment 3 Murray McAllister 2014-10-01 01:20:49 EDT 
Created attachment 942915 [details]
upstream patch for icehouse
Comment 7 Murray McAllister 2014-10-02 21:50:13 EDT 
Created openstack-nova tracking bugs for this issue:

Affects: fedora-all [bug 1149034]
Comment 10 errata-xmlrpc 2014-11-03 03:26:06 EST 
This issue has been addressed in the following products:

  OpenStack 5 for RHEL 7

Via RHSA-2014:1782 https://rhn.redhat.com/errata/RHSA-2014-1782.html
Comment 11 errata-xmlrpc 2014-11-03 03:26:33 EST 
This issue has been addressed in the following products:

  OpenStack 5 for RHEL 6

Via RHSA-2014:1781 https://rhn.redhat.com/errata/RHSA-2014-1781.html
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