fkie_cve-2014-5251
Vulnerability from fkie_nvd
Published
2014-08-25 14:55
Modified
2025-04-12 10:46
Severity ?
Summary
The MySQL token driver in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 stores timestamps with the incorrect precision, which causes the expiration comparison for tokens to fail and allows remote authenticated users to retain access via an expired token.
References
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2014-1121.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2014-1122.html
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2014/08/15/6
cve@mitre.orghttp://www.ubuntu.com/usn/USN-2324-1
cve@mitre.orghttps://bugs.launchpad.net/keystone/+bug/1347961
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-1121.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-1122.html
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/08/15/6
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2324-1
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/keystone/+bug/1347961
Impacted products
Vendor Product Version
openstack keystone 2014.1
openstack keystone 2014.1.2
openstack keystone juno-1
openstack keystone juno-2
canonical ubuntu_linux 14.04


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openstack:keystone:2014.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "D1D0FFC2-E748-4611-AB1A-EAF6F49F4212",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openstack:keystone:2014.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "10944579-0B9C-4493-86E0-F537EA97DA1D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openstack:keystone:juno-1:*:*:*:*:*:*:*",
              "matchCriteriaId": "1776BC45-43E1-4EE3-B444-4DAA8D514B2B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openstack:keystone:juno-2:*:*:*:*:*:*:*",
              "matchCriteriaId": "7C7DB928-BC40-452F-8BB1-E06D438ACBD5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The MySQL token driver in OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 stores timestamps with the incorrect precision, which causes the expiration comparison for tokens to fail and allows remote authenticated users to retain access via an expired token."
    },
    {
      "lang": "es",
      "value": "El controlador de los tokens MySQL en OpenStack Identity (Keystone) 2014.1.x anterior a 2014.1.2.1 y Juno anterior a Juno-3 almacena las marcas del tiempo (timestamps) con la precisi\u00f3n incorrecta, lo que causa que falle la comparaci\u00f3n de la caducidad para los tokens y permite a usuarios remotos autenticados conservar el acceso a trav\u00e9s de un token caducado."
    }
  ],
  "id": "CVE-2014-5251",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.9,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-08-25T14:55:07.033",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1121.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1122.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.openwall.com/lists/oss-security/2014/08/15/6"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ubuntu.com/usn/USN-2324-1"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bugs.launchpad.net/keystone/+bug/1347961"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1121.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-1122.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2014/08/15/6"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-2324-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugs.launchpad.net/keystone/+bug/1347961"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-255"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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