Vulnerability Details CVE-2014-2828
The V3 API in OpenStack Identity (Keystone) 2013.1 before 2013.2.4 and icehouse before icehouse-rc2 allows remote attackers to cause a denial of service (CPU consumption) via a large number of the same authentication method in a request, aka "authentication chaining."
Exploit prediction scoring system (EPSS) score
EPSS Score 0.009
EPSS Ranking 73.9%
CVSS Severity
CVSS v2 Score 7.8
References
- http://rhn.redhat.com/errata/RHSA-2014-1688.html
- http://www.openwall.com/lists/oss-security/2014/04/10/20
- https://bugs.launchpad.net/keystone/+bug/1300274
- http://rhn.redhat.com/errata/RHSA-2014-1688.html
- http://www.openwall.com/lists/oss-security/2014/04/10/20
- https://bugs.launchpad.net/keystone/+bug/1300274
Products affected by CVE-2014-2828
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cpe:2.3:a:openstack:keystone:2013.1
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cpe:2.3:a:openstack:keystone:2013.1.1
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cpe:2.3:a:openstack:keystone:2013.1.2
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cpe:2.3:a:openstack:keystone:2013.1.3
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cpe:2.3:a:openstack:keystone:2013.2
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cpe:2.3:a:openstack:keystone:2013.2.1
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cpe:2.3:a:openstack:keystone:2013.2.2
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cpe:2.3:a:openstack:keystone:2013.2.3