fkie_cve-2014-3859
Vulnerability from fkie_nvd
Published
2014-06-13 11:19
Modified
2025-04-12 10:46
Severity ?
Summary
libdns in ISC BIND 9.10.0 before P2 does not properly handle EDNS options, which allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) via a crafted packet, as demonstrated by an attack against named, dig, or delv.
References
cve@mitre.orghttp://secunia.com/advisories/58946
cve@mitre.orghttp://www.securityfocus.com/bid/68193
cve@mitre.orghttp://www.securitytracker.com/id/1030414
cve@mitre.orghttps://kb.isc.org/article/AA-01166/Vendor Advisory
cve@mitre.orghttps://kb.isc.org/article/AA-01171/
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/58946
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/68193
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1030414
af854a3a-2127-422b-91ae-364da2661108https://kb.isc.org/article/AA-01166/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.isc.org/article/AA-01171/
Impacted products
Vendor Product Version
isc bind 9.10.0


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:isc:bind:9.10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "92ECA27E-4248-49BD-A84C-4854CCA19AC5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "libdns in ISC BIND 9.10.0 before P2 does not properly handle EDNS options, which allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) via a crafted packet, as demonstrated by an attack against named, dig, or delv."
    },
    {
      "lang": "es",
      "value": "libdns en ISC BIND 9.10.0 anterior a P2 no maneja debidamente las opciones EDNS, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (fallo de aserci\u00f3n REQUIRE y salida de demonio) a trav\u00e9s de un paquete manipulado, tal y como fue demostrado por un ataque contra \u0027named\u0027, \u0027dig\u0027 o \u0027delv\u0027."
    }
  ],
  "id": "CVE-2014-3859",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-06-13T11:19:57.907",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/58946"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/68193"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1030414"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://kb.isc.org/article/AA-01166/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://kb.isc.org/article/AA-01171/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/58946"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/68193"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1030414"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://kb.isc.org/article/AA-01166/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://kb.isc.org/article/AA-01171/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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