{
  "id": "CVE-2014-1699",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2014-02-07T04:52:04.457",
  "lastModified": "2025-04-11T00:51:21.963",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Siemens SIMATIC WinCC OA before 3.12 P002 January allows remote attackers to cause a denial of service (monitoring-service outage) via malformed HTTP requests to port 4999."
    },
    {
      "lang": "es",
      "value": "Siemens SIMATIC WinCC OA anterior a 3.12 P002 January permite a atacantes remotos causar una denegaci\u00f3n de servicio (interrupci\u00f3n del servicio de monitorizaci\u00f3n) a trav\u00e9s de peticiones HTTP malformadas hacia el puerto TCP 4999."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "baseScore": 5.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "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-399"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:siemens:simatic_wincc_open_architecture:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "3.12",
              "matchCriteriaId": "48039BFA-1C5B-4692-B830-6CB90CD62C57"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-035-01",
      "source": "cve@mitre.org",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://osvdb.org/102812",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/56651",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/65347",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-342587.pdf",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90936",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://ics-cert.us-cert.gov/advisories/ICSA-14-035-01",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "US Government Resource"
      ]
    },
    {
      "url": "http://osvdb.org/102812",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/56651",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/65347",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-342587.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/90936",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}