Openstack · Python-Keystoneclient · CVE-2013-2104
**Name of the Vulnerable Software and Affected Versions**
python-keystoneclient versions prior to 0.2.4
**Description**
The issue allows remote authenticated users to retain use of a token after it has expired or use a revoked token once it expires, due to improper checking of expiry for PKI tokens.
**Recommendations**
For python-keystoneclient versions prior to 0.2.4, update to version 0.2.4 or later to resolve the issue.