{
  "id": "CVE-2010-0213",
  "sourceIdentifier": "cret@cert.org",
  "published": "2010-07-28T12:48:51.840",
  "lastModified": "2016-04-04T15:50:49.963",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "BIND 9.7.1 and 9.7.1-P1, when a recursive validating server has a trust anchor that is configured statically or via DNSSEC Lookaside Validation (DLV), allows remote attackers to cause a denial of service (infinite loop) via a query for an RRSIG record whose answer is not in the cache, which causes BIND to repeatedly send RRSIG queries to the authoritative servers."
    },
    {
      "lang": "es",
      "value": "BIND v9.7.1 y v9.7.1-P1, cuando un servidor de validaci\u00f3n recursivo tiene un identificador de confianza que es configurado est\u00e1ticamente o a trav\u00e9s de DNSSEC Lookaside Validation (DLV), permite a atacantse causar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de una petici\u00f3n para un registro RRSIG cuya respuesta no est\u00e1 en la cach\u00e9, lo que causa en BIND el env\u00edo repetivamente de peticiones RRSI a los servidores de autorizaci\u00f3n. \r\n\r\n"
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "HIGH",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.6
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 4.9,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-19"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:isc:bind:9.7.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "2FC642B5-ACA4-4764-A9F2-3C87D5D8E9E0"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:isc:bind:9.7.1:p1:*:*:*:*:*:*",
              "matchCriteriaId": "A16CE093-38E0-4274-AD53-B807DE72AF91"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044445.html",
      "source": "cret@cert.org"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00001.html",
      "source": "cret@cert.org"
    },
    {
      "url": "http://secunia.com/advisories/40652",
      "source": "cret@cert.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://secunia.com/advisories/40709",
      "source": "cret@cert.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.isc.org/software/bind/advisories/cve-2010-0213",
      "source": "cret@cert.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.kb.cert.org/vuls/id/211905",
      "source": "cret@cert.org",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/41730",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.securitytracker.com/id?1024217",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2010/1884",
      "source": "cret@cert.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}