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{"acknowledgement": "Red Hat would like to thank Jeremy Stanley (OpenStack Project) for reporting this issue. Upstream acknowledges Steven Hardy (Red Hat) as the original reporter.", "affected_release": [{"advisory": "RHSA-2014:0368", "cpe": "cpe:/a:redhat:openstack:3::el6", "package": "openstack-keystone-0:2013.1.5-2.el6ost", "product_name": "OpenStack 3 for RHEL 6", "release_date": "2014-04-03T00:00:00Z"}, {"advisory": "RHSA-2014:0089", "cpe": "cpe:/a:redhat:openstack:4::el6", "package": "openstack-keystone-0:2013.2.1-1.el6ost", "product_name": "OpenStack 4 for RHEL 6", "release_date": "2014-01-22T00:00:00Z"}], "bugzilla": {"description": "Keystone: trust circumvention through EC2-style tokens", "id": "1039164", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1039164"}, "csaw": false, "cvss": {"cvss_base_score": "4.0", "cvss_scoring_vector": "AV:N/AC:L/Au:S/C:N/I:P/A:N", "status": "verified"}, "details": ["The ec2tokens API in OpenStack Identity (Keystone) before Havana 2013.2.1 and Icehouse before icehouse-2 does not return a trust-scoped token when one is received, which allows remote trust users to gain privileges by generating EC2 credentials from a trust-scoped token and using them in an ec2tokens API request."], "name": "CVE-2013-6391", "public_date": "2013-12-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-6391\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-6391"], "threat_severity": "Moderate"}