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CVE-2013-1664

CVE-2013-1664

EPSS 4.9%
The XML libraries for Python 3.4, 3.3, 3.2, 3.1, 2.7, and 2.6, as used in OpenStack Keystone Essex, Folsom, and Grizzly; Compute (Nova) Essex and Folsom; Cinder Folsom; Django; and possibly other products allow remote attackers to cause a denial of service (resource consumption and crash) via an XML Entity Expansion (XEE) attack.
Affected products
n/a · n/a

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References
http://blog.python.org/2013/02/announcing-defusedxml-fixes-for-xml.htmlhttp://bugs.python.org/issue17239http://lists.openstack.org/pipermail/openstack-announce/2013-February/000078.htmlhttp://rhn.redhat.com/errata/RHSA-2013-0657.htmlhttp://rhn.redhat.com/errata/RHSA-2013-0658.htmlhttp://rhn.redhat.com/errata/RHSA-2013-0670.htmlhttps://bugs.launchpad.net/nova/+bug/1100282http://ubuntu.com/usn/usn-1757-1http://www.openwall.com/lists/oss-security/2013/02/19/2http://www.openwall.com/lists/oss-security/2013/02/19/4