{
  "id": "CVE-2008-3431",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2008-08-05T19:41:00.000",
  "lastModified": "2018-10-11T20:48:19.147",
  "vulnStatus": "Modified",
  "cisaExploitAdd": "2022-03-03",
  "cisaActionDue": "2022-03-24",
  "cisaRequiredAction": "Apply updates per vendor instructions.",
  "cisaVulnerabilityName": "Oracle VirtualBox Insufficient Input Validation Vulnerability",
  "descriptions": [
    {
      "lang": "en",
      "value": "The VBoxDrvNtDeviceControl function in VBoxDrv.sys in Sun xVM VirtualBox before 1.6.4 uses the METHOD_NEITHER communication method for IOCTLs and does not properly validate a buffer associated with the Irp object, which allows local users to gain privileges by opening the \\\\.\\VBoxDrv device and calling DeviceIoControl to send a crafted kernel address."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n VBoxDrvNtDeviceControl del archivo VBoxDrv.sys de Sun xVM VirtualBox en versiones anteriores a la 1.6.4, utiliza el m\u00e9todo de comunicaci\u00f3n METHOD_NEITHER para IOCTLs, que no validad adecuadamente el b\u00fafer asociado con el objeto Irp, el cual permite a los usuario locales ganar privilegios abriendo el dispositivo \\\\.\\VBoxDrv y llamando a DeviceIoControl para enviar una direcci\u00f3n manipulada del kernel"
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": true,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "http://securityreason.com/securityalert/4107",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1020625",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-66-240095-1",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://virtualbox.org/wiki/Changelog",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.coresecurity.com/content/virtualbox-privilege-escalation-vulnerability",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/495095/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/30481",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/2293",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44202",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.exploit-db.com/exploits/6218",
      "source": "cve@mitre.org"
    }
  ]
}