FKIE_CVE-2013-2096

Vulnerability from fkie_nvd - Published: 2013-07-09 17:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by creating an image with a large virtual size that does not contain a large amount of data.
References
secalert@redhat.comhttp://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.htmlVendor Advisory
secalert@redhat.comhttp://www.securityfocus.com/bid/59924
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-1831-1
secalert@redhat.comhttps://review.openstack.org/#/c/28717/
secalert@redhat.comhttps://review.openstack.org/#/c/28901/
secalert@redhat.comhttps://review.openstack.org/#/c/29192/
af854a3a-2127-422b-91ae-364da2661108http://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/59924
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1831-1
af854a3a-2127-422b-91ae-364da2661108https://review.openstack.org/#/c/28717/
af854a3a-2127-422b-91ae-364da2661108https://review.openstack.org/#/c/28901/
af854a3a-2127-422b-91ae-364da2661108https://review.openstack.org/#/c/29192/
Impacted products
Vendor Product Version
openstack folsom -
openstack grizzly -
openstack havana -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openstack:folsom:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "F5BA13BC-F088-45AA-AD10-B74F89CE5375",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openstack:grizzly:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A83ED744-9E3D-4510-B3E6-6DDE1090F0B7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openstack:havana:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "77522028-683C-4708-AF46-50B49A0A2D15",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by creating an image with a large virtual size that does not contain a large amount of data."
    },
    {
      "lang": "es",
      "value": "Folsom, Grizzly y Havana de OpenStack Compute (Nova), no comprueba el tama\u00f1o virtual de una imagen QCOW2, lo que permite a los usuarios locales causar una denegaci\u00f3n de servicio (consumo de disco del sistema de archivos host) creando una imagen con un gran tama\u00f1o virtual que s\u00ed, no contiene una gran cantidad de datos."
    }
  ],
  "id": "CVE-2013-2096",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-07-09T17:55:01.093",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/59924"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.ubuntu.com/usn/USN-1831-1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://review.openstack.org/#/c/28717/"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://review.openstack.org/#/c/28901/"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://review.openstack.org/#/c/29192/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://lists.openstack.org/pipermail/openstack-announce/2013-May/000102.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/59924"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-1831-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://review.openstack.org/#/c/28717/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://review.openstack.org/#/c/28901/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://review.openstack.org/#/c/29192/"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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