{
  "id": "CVE-2008-4392",
  "sourceIdentifier": "cret@cert.org",
  "published": "2009-02-19T16:30:00.327",
  "lastModified": "2017-08-08T01:32:36.593",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "dnscache in Daniel J. Bernstein djbdns 1.05 does not prevent simultaneous identical outbound DNS queries, which makes it easier for remote attackers to spoof DNS responses, as demonstrated by a spoofed A record in the Additional section of a response to a Start of Authority (SOA) query."
    },
    {
      "lang": "es",
      "value": "dnscache en Daniel J. Bernstein djbdns v1.05 no previene peticiones DNS de salida id\u00e9nticas simult\u00e1neas, lo cual hace m\u00e1s sencillo a atacantes remotos envenenar respuestas DNS, como lo demostrado por un registro A envenenado en la secci\u00f3n \"Additional\" de una respuesta a un petici\u00f3n \"Start of Authority\" (SOA)."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.4
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 4.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:d.j.bernstein:djbdns:1.05:*:*:*:*:*:*:*",
              "matchCriteriaId": "DC196644-7220-46EF-92CF-87F9BD45AEF5"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/33818",
      "source": "cret@cert.org"
    },
    {
      "url": "http://www.your.org/dnscache/",
      "source": "cret@cert.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.your.org/dnscache/djbdns.pdf",
      "source": "cret@cert.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/48807",
      "source": "cret@cert.org"
    }
  ]
}