{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openstack:essex:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "EEEA665A-AE0F-4C48-87F0-83F3EB4E65CB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openstack:folsom:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F5BA13BC-F088-45AA-AD10-B74F89CE5375",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "(1) installer/basedefs.py and (2) modules/ospluginutils.py in PackStack allows local users to overwrite arbitrary files via a symlink attack on a temporary file with a predictable name in /tmp."
    },
    {
      "lang": "es",
      "value": "(1) installer/basedefs.py y (2) modules/ospluginutils.py en PackStack permite a los usuarios locales sobreescribir ficheros de su elecci\u00f3n mediante un ataque de enlaces simb\u00f3licos en un archivo temporal con un nombre predecible en /tmp.\r\n"
    }
  ],
  "evaluatorImpact": "Per http://rhn.redhat.com/errata/RHSA-2013-0595.html these are the affected products:\r\n\r\nRed Hat OpenStack Essex\r\nRed Hat OpenStack Folsom",
  "id": "CVE-2013-0261",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.4,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-03-08T21:55:01.947",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0595.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=908101"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0595.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=908101"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}