{
  "id": "CVE-2009-0418",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2009-02-04T19:30:00.547",
  "lastModified": "2017-09-29T01:33:48.527",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The IPv6 Neighbor Discovery Protocol (NDP) implementation in HP HP-UX B.11.11, B.11.23, and B.11.31 does not validate the origin of Neighbor Discovery messages, which allows remote attackers to cause a denial of service (loss of connectivity), read private network traffic, and possibly execute arbitrary code via a spoofed message that modifies the Forward Information Base (FIB), a related issue to CVE-2008-2476."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n IPv6 Neighbor Discovery Protocol (NDP) en HP HP-UX B.11.11, B.11.23 y B.11.31, no valida el origen de los mensajes Neighbor Discovery -Descubrimiento de Vecinos-, esto permite a atacantes remotos provocar una denegaci\u00f3n de servicio (p\u00e9rdida de conectividad), leer el tr\u00e1fico privado de redes  y puede que ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de un mensaje falso que modifica el FIB (Forward Information Base). Est\u00e1 relacionado con la vulnerabilidad CVE-2008-2476."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 9.3
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 8.6,
        "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-20"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:hp:hp-ux:b.11.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "972D4ABF-2E80-4902-910D-5BD0CBEC9765"
            },
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              "matchCriteriaId": "12C73959-3E02-4847-8962-651D652800EE"
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            }
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  ],
  "references": [
    {
      "url": "http://www.securitytracker.com/id?1021660",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/0312",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5943",
      "source": "cve@mitre.org"
    }
  ]
}