FKIE_CVE-2015-8262

Vulnerability from fkie_nvd - Published: 2015-12-27 03:59 - Updated: 2025-04-12 10:46
Severity ?
6.8 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
Summary
Buffalo WZR-600DHP2 devices with firmware 2.09, 2.13, and 2.16 use an improper algorithm for selecting the ID value in the header of a DNS query, which makes it easier for remote attackers to spoof responses by predicting this value.
References
cret@cert.orghttp://www.securityfocus.com/bid/78877
cret@cert.orghttps://www.kb.cert.org/vuls/id/646008Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/78877
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/646008Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
buffalotech airstation_extreme_n600_firmware 2.09
buffalotech airstation_extreme_n600_firmware 2.13
buffalotech airstation_extreme_n600_firmware 2.16
buffalotech airstation_extreme_n600 *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:buffalotech:airstation_extreme_n600_firmware:2.09:*:*:*:*:*:*:*",
              "matchCriteriaId": "9BB03954-E4A1-402B-9C99-1C64479E70E3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:buffalotech:airstation_extreme_n600_firmware:2.13:*:*:*:*:*:*:*",
              "matchCriteriaId": "00E4130B-B1C3-4B8F-889A-81BBE82E95FE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:buffalotech:airstation_extreme_n600_firmware:2.16:*:*:*:*:*:*:*",
              "matchCriteriaId": "F2F2E8F3-CB9E-4C20-9E19-09939654958E",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:buffalotech:airstation_extreme_n600:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "20E4FFC3-A59A-4363-B27F-34B086C70456",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffalo WZR-600DHP2 devices with firmware 2.09, 2.13, and 2.16 use an improper algorithm for selecting the ID value in the header of a DNS query, which makes it easier for remote attackers to spoof responses by predicting this value."
    },
    {
      "lang": "es",
      "value": "Dispositivos Buffalo WZR-600DHP2 con firmware 2.09, 2.13 y 2.16 usan un algoritmo indebido para seleccionar el valor ID en la cabecera de una consulta DNS, lo que facilita a atacantes remotos suplantar respuestas mediante la predicci\u00f3n de este valor."
    }
  ],
  "evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/330.html\"\u003eCWE-330: Use of Insufficiently Random Values\u003c/a\u003e",
  "id": "CVE-2015-8262",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 4.0,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2015-12-27T03:59:04.973",
  "references": [
    {
      "source": "cret@cert.org",
      "url": "http://www.securityfocus.com/bid/78877"
    },
    {
      "source": "cret@cert.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/646008"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/78877"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.kb.cert.org/vuls/id/646008"
    }
  ],
  "sourceIdentifier": "cret@cert.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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