FKIE_CVE-2007-0193

Vulnerability from fkie_nvd - Published: 2007-01-12 05:04 - Updated: 2025-04-09 00:30
Severity ?
Summary
FON La Fonera routers do not properly limit DNS service access by unauthenticated clients, which allows remote attackers to tunnel traffic via DNS requests for hosts that should not be accessible before authentication.
References
cve@mitre.orghttp://osvdb.org/33441
cve@mitre.orghttp://www.securityfocus.com/archive/1/456128/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/archive/1/456344/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/33441
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/456128/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/456344/100/0/threaded
Impacted products
Vendor Product Version
fon la_fonera *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:fon:la_fonera:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "633F404D-6A86-413F-888E-BB79F0817037",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "FON La Fonera routers do not properly limit DNS service access by unauthenticated clients, which allows remote attackers to tunnel traffic via DNS requests for hosts that should not be accessible before authentication."
    },
    {
      "lang": "es",
      "value": "Los enrutadores FON La Fonera no limitan apropiadamente el acceso al servicio DNS por clientes no autenticados, lo cual permite a atacantes remotos enviar tr\u00e1fico v\u00eda t\u00fanel mediante peticiones DNS a hosts que no deber\u00edan  estar disponibles antes de la autenticaci\u00f3n."
    }
  ],
  "id": "CVE-2007-0193",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": true,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2007-01-12T05:04:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://osvdb.org/33441"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/456128/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/456344/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://osvdb.org/33441"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/456128/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/456344/100/0/threaded"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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