CVE-2013-1664
XML Entity Expansion (XEE) in Django
EPSS 3.9%
Description
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.
How to fix CVE-2013-1664
To remediate CVE-2013-1664, upgrade the affected package to a fixed version below.
- Debian/cinder—upgrade to 2012.2.3-1 or later
- Debian/keystone—upgrade to 2012.1.1-13 or later
- —upgrade to 2012.1.1-13 or later
- —upgrade to 1.3.6 or later
Is CVE-2013-1664 being exploited?
Low — EPSS is 3.9%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- from 0, < 2012.2.3-1
- from 0, < 2012.1.1-13
- from 0, < 2012.1.1-13
- >= 1.3.0, < 1.3.6