{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T10:29:20.468Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.se.com/us/en/download/document/SEVD-2022-221-02/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Modicon M340 CPU (part numbers BMXP34*)",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "lessThanOrEqual": "3.40",
              "status": "affected",
              "version": "V",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Modicon M580 CPU (part numbers BMEP* and BMEH*) ",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "lessThanOrEqual": "3.22",
              "status": "affected",
              "version": "V",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Legacy Modicon Quantum/Premium",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "status": "affected",
              "version": "All  Versions"
            }
          ]
        },
        {
          "product": "Modicon Momentum MDI (171CBU*)",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "status": "affected",
              "version": "All  Versions"
            }
          ]
        },
        {
          "product": "Modicon MC80 (BMKC80)",
          "vendor": "Schneider Electric",
          "versions": [
            {
              "lessThanOrEqual": "1.7",
              "status": "affected",
              "version": "V",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A CWE-191: Integer Underflow (Wrap or Wraparound) vulnerability exists that could cause a denial of service of the controller due to memory access violations when using the Modbus TCP protocol. Affected products: Modicon M340 CPU (part numbers BMXP34*)(V3.40 and prior), Modicon M580 CPU (part numbers BMEP* and BMEH*)(V3.22 and prior), Legacy Modicon Quantum/Premium(All Versions), Modicon Momentum MDI (171CBU*)(All Versions), Modicon MC80 (BMKC80)(V1.7 and prior)"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-191",
              "description": "CWE-191 Integer Underflow (Wrap or Wraparound)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-11-22T00:00:00",
        "orgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
        "shortName": "schneider"
      },
      "references": [
        {
          "url": "https://www.se.com/us/en/download/document/SEVD-2022-221-02/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
    "assignerShortName": "schneider",
    "cveId": "CVE-2022-37301",
    "datePublished": "2022-11-22T00:00:00",
    "dateReserved": "2022-08-01T00:00:00",
    "dateUpdated": "2024-08-03T10:29:20.468Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}