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CVE-2014-9192

Status: ModifiedMedium (5)—

Integer overflow in Trihedral Engineering VTScada (formerly VTS) 6.5 through 9.x before 9.1.20, 10.x before 10.2.22, and 11.x before 11.1.07 allows remote attackers to cause a denial of service (server crash) via a crafted request, which triggers a large memory allocation.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Trihedral — Vtscada

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2014-9192",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Secondary",
        "source": "ics-cert@hq.dhs.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "affectedData": [
        {
          "vendor": "Trihedral Engineering",
          "product": "VTS",
          "versions": [
            {
              "status": "affected",
              "version": "6.5",
              "lessThan": "9.1.19",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "10",
              "lessThan": "10.2.21",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2014-12-11T15:59:04.773",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/71591",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "http://www.trihedral.com/help/#Op_Welcome/Wel_UpgradeNotes.htm",
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-14-343-02",
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "http://www.securityfocus.com/bid/71591",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://ics-cert.us-cert.gov//advisories/ICSA-14-343-02",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "ics-cert@hq.dhs.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-190"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer overflow in Trihedral Engineering VTScada (formerly VTS) 6.5 through 9.x before 9.1.20, 10.x before 10.2.22, and 11.x before 11.1.07 allows remote attackers to cause a denial of service (server crash) via a crafted request, which triggers a large memory allocation."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de enteros en Trihedral Engineering VTScada (anteriormente VTS) 6.5 hasta 9.x anterior a 9.1.20, 10.x anterior a 10.2.22, y 11.x anterior a 11.1.07 permite a atacantes remotos causar una denegación de servicio (caída del servidor) a través de una solicitud manipulada, lo que provoca una reserva de memoria grande."
    }
  ],
  "lastModified": "2026-06-17T00:17:54.057",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:trihedral:vtscada:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "484C73EE-529B-46EE-9B2F-009EC6E524D9",
              "versionEndExcluding": "9.1.20",
              "versionStartIncluding": "6.5"
            },
            {
              "criteria": "cpe:2.3:a:trihedral:vtscada:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D41BC6F8-1088-44D0-9B91-EE6546D04772",
              "versionEndExcluding": "10.2.22",
              "versionStartIncluding": "10.0"
            },
            {
              "criteria": "cpe:2.3:a:trihedral:vtscada:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DDBE315F-99C1-4A04-9E17-C95BBBD238DD",
              "versionEndExcluding": "11.1.07",
              "versionStartIncluding": "11.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "ics-cert@hq.dhs.gov"
}