XML Entity Expansion (XEE) in Django
The XML libraries for Python, 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.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2013-1664US | medium5.0 | — | ||
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… | ||||
02
references
External citations — patches, advisories, analysis.
- http://blog.python.org/2013/02/announcing-defusedxml-fixes-for-xml.htmlWEB
- http://bugs.python.org/issue17239WEB
- http://lists.openstack.org/pipermail/openstack-announce/2013-February/000078.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2013-0657.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2013-0658.htmlWEB
- http://rhn.redhat.com/errata/RHSA-2013-0670.htmlWEB
- http://ubuntu.com/usn/usn-1757-1WEB
- http://www.openwall.com/lists/oss-security/2013/02/19/2WEB
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