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CVE-2011-2305

Status: ModifiedMedium (6.2)—

Unspecified vulnerability in Oracle VM VirtualBox 4.0 allows local users to affect confidentiality, integrity, and availability via unknown vectors.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Oracle — VM Virtualbox

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2011-2305",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:H/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "HIGH",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 1.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "secalert_us@oracle.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2011-07-21T00:55:02.287",
  "references": [
    {
      "url": "http://secunia.com/advisories/48755",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-201204-01.xml",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/cpujuly2011-313328.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1025805",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://www.us-cert.gov/cas/techalerts/TA11-201A.html",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12983",
      "source": "secalert_us@oracle.com"
    },
    {
      "url": "http://secunia.com/advisories/48755",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://security.gentoo.org/glsa/glsa-201204-01.xml",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.oracle.com/technetwork/topics/security/cpujuly2011-313328.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1025805",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.us-cert.gov/cas/techalerts/TA11-201A.html",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12983",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unspecified vulnerability in Oracle VM VirtualBox 4.0 allows local users to affect confidentiality, integrity, and availability via unknown vectors."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad no especificada en Oracle VM VirtualBox 4.0 permite a usuarios locales afectar a la confidencialidad, integridad y disponibilidad a través de vectores desconocidos."
    }
  ],
  "lastModified": "2026-06-16T23:31:04.890",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:oracle:vm_virtualbox:3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ADAC7DC1-E19C-4C44-8A91-0CC85B78BEF5"
            },
            {
              "criteria": "cpe:2.3:a:oracle:vm_virtualbox:3.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3AB5B888-869D-43A4-875D-D3A8B805BE3F"
            },
            {
              "criteria": "cpe:2.3:a:oracle:vm_virtualbox:3.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8203ECB2-CEC4-4D95-8268-FEB1DB65F1E6"
            },
            {
              "criteria": "cpe:2.3:a:oracle:vm_virtualbox:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CFF538E9-7D10-4B79-BDA7-8115047EC1BF"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert_us@oracle.com"
}