CVEvulnerability
CVE-2014-0105
6.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2014-04-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 6.0 MEDIUM — AV:N/AC:M/Au:S/C:P/I:P/A:P
- Weaknesses
- CWE-255
Description
The auth_token middleware in the OpenStack Python client library for Keystone (aka python-keystoneclient) before 0.7.0 does not properly retrieve user tokens from memcache, which allows remote authenticated users to gain privileges in opportunistic circumstances via a large number of requests, related to an "interaction between eventlet and python-memcached."
Affected configurations
• openstack python-keystoneclient (<= 0.4.2)
• openstack python-keystoneclient 0.2.2
• openstack python-keystoneclient 0.2.3
• openstack python-keystoneclient 0.2.4
• openstack python-keystoneclient 0.3.0
• openstack python-keystoneclient 0.3.1
• openstack python-keystoneclient 0.3.2
Related
Weakness · not in database (1)
References
- http://rhn.redhat.com/errata/RHSA-2014-0382.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2014-0409.html rhn.redhat.com
- http://www.openwall.com/lists/oss-security/2014/03/27/4 Patch
- https://bugs.launchpad.net/python-keystoneclient/+bug/1282865 Vendor Advisory
- http://rhn.redhat.com/errata/RHSA-2014-0382.html rhn.redhat.com
- http://rhn.redhat.com/errata/RHSA-2014-0409.html rhn.redhat.com
- http://www.openwall.com/lists/oss-security/2014/03/27/4 Patch
- https://bugs.launchpad.net/python-keystoneclient/+bug/1282865 Vendor Advisory