FKIE_CVE-2024-7316

Vulnerability from fkie_nvd - Published: 2024-10-17 22:15 - Updated: 2026-06-17 08:19
Severity
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric CNC Series allows a remote unauthenticated attacker to cause Denial of Service (DoS) condition on the product by sending specially crafted packets to TCP port 683, causing an emergency stop.
References
Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jphttps://jvn.jp/vu/JVNVU92054409/index.html
Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jphttps://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2024-007_en.pdf
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M800V Series M800VW",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2051W000 versions B1 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M800V Series M800VS",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2052W000 versions B1 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M80V Series M80V",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2053W000 versions B1 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M80V Series M80VW",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2054W000 versions B1 and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M800 Series M800W",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2005W000 versions FH and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M800 Series M800S",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2006W000 versions FH and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M80 Series M80",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2007W000 versions FH and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M80 Series M80W",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2008W000 versions FH and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC E80 Series E80",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2009W000 versions FH and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC C80 Series C80",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-2036W000 versions BJ and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M700V Series M720VW",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1015W000 versions LG and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M700V Series M730VW",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1015W000 versions LG and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M700V Series M750VW",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1015W002 versions LG and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M700V Series M720VS",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1012W000 versions LG and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M700V Series M730VS",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1012W000 versions LG and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M700V Series M750VS",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1012W002 versions LG and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC M70V Series M70V",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1018W000 versions LG and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC E70 Series E70",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1022W000 versions LG and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC Software Tools NC Trainer2",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1802W000 all versions"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Mitsubishi Electric CNC Software Tools NC Trainer2 plus",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "System Number BND-1803W000 all versions"
            }
          ]
        }
      ],
      "source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric CNC Series allows a remote unauthenticated attacker to cause Denial of Service (DoS) condition on the product by sending specially crafted packets to TCP port 683, causing an emergency stop."
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad de validaci\u00f3n incorrecta de la cantidad especificada en la entrada en la serie CNC de Mitsubishi Electric permite que un atacante remoto no autenticado provoque una condici\u00f3n de denegaci\u00f3n de servicio (DoS) en el producto al enviar paquetes especialmente manipulados al puerto TCP 683, lo que provoca una parada de emergencia."
    }
  ],
  "id": "CVE-2024-7316",
  "lastModified": "2026-06-17T08:19:50.457",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6,
        "source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-7316",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-10-18T20:09:24.254479Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-10-17T22:15:03.313",
  "references": [
    {
      "source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
      "url": "https://jvn.jp/vu/JVNVU92054409/index.html"
    },
    {
      "source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
      "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2024-007_en.pdf"
    }
  ],
  "sourceIdentifier": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1284"
        }
      ],
      "source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.