Vulnerability-Lookup

CNVD-2019-41428

Vulnerability from cnvd - Published: 2019-11-20

Title

Mitsubishi Electric MELSEC-Q Series和Mitsubishi MELSEC-L Series资源管理错误漏洞

Description

Mitsubishi Electric MELSEC-Q Series是日本Mitsubishi Electric公司的一款MELSEC-Q系列的可编程逻辑控制器。Mitsubishi MELSEC-L Series是日本Mitsubishi公司的一款MELSEC-L系列的可编程逻辑控制器。 Mitsubishi Electric MELSEC-Q Series和Mitsubishi MELSEC-L Series中存在资源管理错误漏洞。攻击者可根据连接到FTP的时间利用该漏洞使FTP服务进入拒绝服务状态。

Severity

中

Patch Name

Mitsubishi Electric MELSEC-Q Series和Mitsubishi MELSEC-L Series资源管理错误漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： http://www.mitsubishielectric.com/

Reference

https://www.us-cert.gov/ics/advisories/icsa-19-311-01

Impacted products

Name
['Mitsubishi Electric Mitsubishi Electric MELSEC-Q Series <=Q03/04/06/13/26UDVCPU 21081', 'Mitsubishi Electric Mitsubishi Electric MELSEC-Q Series <=Q04/06/13/26UDPVCPU 21081', 'Mitsubishi Electric Mitsubishi Electric MELSEC-Q Series <=Q03UDECPU Q04/06/10/13/20/26/50/100UDEHCPU 21081', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L26CPU-BT 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L02/06/26CPU-P 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L26CPU-PBT 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L02/06/26CPU-CM 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L26CPU-BT-CM 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L02/06/26CPU 21101']

Name

['Mitsubishi Electric Mitsubishi Electric MELSEC-Q Series <=Q03/04/06/13/26UDVCPU 21081', 'Mitsubishi Electric Mitsubishi Electric MELSEC-Q Series <=Q04/06/13/26UDPVCPU 21081', 'Mitsubishi Electric Mitsubishi Electric MELSEC-Q Series <=Q03UDECPU Q04/06/10/13/20/26/50/100UDEHCPU 21081', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L26CPU-BT 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L02/06/26CPU-P 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L26CPU-PBT 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L02/06/26CPU-CM 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L26CPU-BT-CM 21101', 'Mitsubishi Electric Mitsubishi MELSEC-L Series <=L02/06/26CPU 21101']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-13555"
    }
  },
  "description": "Mitsubishi Electric MELSEC-Q Series\u662f\u65e5\u672cMitsubishi Electric\u516c\u53f8\u7684\u4e00\u6b3eMELSEC-Q\u7cfb\u5217\u7684\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u3002Mitsubishi MELSEC-L Series\u662f\u65e5\u672cMitsubishi\u516c\u53f8\u7684\u4e00\u6b3eMELSEC-L\u7cfb\u5217\u7684\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u3002\n\nMitsubishi Electric MELSEC-Q Series\u548cMitsubishi MELSEC-L Series\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u6839\u636e\u8fde\u63a5\u5230FTP\u7684\u65f6\u95f4\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7fFTP\u670d\u52a1\u8fdb\u5165\u62d2\u7edd\u670d\u52a1\u72b6\u6001\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://www.mitsubishielectric.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-41428",
  "openTime": "2019-11-20",
  "patchDescription": "Mitsubishi Electric MELSEC-Q Series\u662f\u65e5\u672cMitsubishi Electric\u516c\u53f8\u7684\u4e00\u6b3eMELSEC-Q\u7cfb\u5217\u7684\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u3002Mitsubishi MELSEC-L Series\u662f\u65e5\u672cMitsubishi\u516c\u53f8\u7684\u4e00\u6b3eMELSEC-L\u7cfb\u5217\u7684\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u3002\r\n\r\nMitsubishi Electric MELSEC-Q Series\u548cMitsubishi MELSEC-L Series\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u6839\u636e\u8fde\u63a5\u5230FTP\u7684\u65f6\u95f4\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7fFTP\u670d\u52a1\u8fdb\u5165\u62d2\u7edd\u670d\u52a1\u72b6\u6001\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Mitsubishi Electric MELSEC-Q Series\u548cMitsubishi MELSEC-L Series\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Mitsubishi Electric Mitsubishi Electric MELSEC-Q Series \u003c=Q03/04/06/13/26UDVCPU 21081",
      "Mitsubishi Electric Mitsubishi Electric MELSEC-Q Series \u003c=Q04/06/13/26UDPVCPU 21081",
      "Mitsubishi Electric Mitsubishi Electric MELSEC-Q Series \u003c=Q03UDECPU Q04/06/10/13/20/26/50/100UDEHCPU 21081",
      "Mitsubishi Electric  Mitsubishi MELSEC-L Series \u003c=L26CPU-BT 21101",
      "Mitsubishi Electric  Mitsubishi MELSEC-L Series \u003c=L02/06/26CPU-P 21101",
      "Mitsubishi Electric  Mitsubishi MELSEC-L Series \u003c=L26CPU-PBT 21101",
      "Mitsubishi Electric  Mitsubishi MELSEC-L Series \u003c=L02/06/26CPU-CM 21101",
      "Mitsubishi Electric  Mitsubishi MELSEC-L Series \u003c=L26CPU-BT-CM 21101",
      "Mitsubishi Electric  Mitsubishi MELSEC-L Series \u003c=L02/06/26CPU 21101"
    ]
  },
  "referenceLink": "https://www.us-cert.gov/ics/advisories/icsa-19-311-01",
  "serverity": "\u4e2d",
  "submitTime": "2019-11-11",
  "title": "Mitsubishi Electric MELSEC-Q Series\u548cMitsubishi MELSEC-L Series\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-13555 (GCVE-0-2019-13555)

Vulnerability from cvelistv5 – Published: 2019-11-13 22:27 – Updated: 2024-08-04 23:57

Summary

In Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior, MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior, a remote attacker can cause the FTP service to enter a denial-of-service condition dependent on the timing at which a remote attacker connects to the FTP server on the above CPU modules.

Severity

No CVSS data available.

CWE

Denial of Service

Assigner

icscert icscert root

References

1 reference

URL	Tags
https://www.us-cert.gov/ics/advisories/icsa-19-311-01	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior. MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior.	Affected: Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior. MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior.

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:57:39.411Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.us-cert.gov/ics/advisories/icsa-19-311-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior. MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior.",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior. MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior."
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior, MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior, a remote attacker can cause the FTP service to enter a denial-of-service condition dependent on the timing at which a remote attacker connects to the FTP server on the above CPU modules."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Denial of Service",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-11-13T22:27:22.000Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.us-cert.gov/ics/advisories/icsa-19-311-01"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2019-13555",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior. MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior.",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior. MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior."
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU: serial number 21081 and prior, Q04/06/13/26UDPVCPU: serial number 21081 and prior, and Q03UDECPU, Q04/06/10/13/20/26/50/100UDEHCPU: serial number 21081 and prior, MELSEC-L Series L02/06/26CPU, L26CPU-BT: serial number 21101 and prior, L02/06/26CPU-P, L26CPU-PBT: serial number 21101 and prior, and L02/06/26CPU-CM, L26CPU-BT-CM: serial number 21101 and prior, a remote attacker can cause the FTP service to enter a denial-of-service condition dependent on the timing at which a remote attacker connects to the FTP server on the above CPU modules."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Denial of Service"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.us-cert.gov/ics/advisories/icsa-19-311-01",
              "refsource": "MISC",
              "url": "https://www.us-cert.gov/ics/advisories/icsa-19-311-01"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2019-13555",
    "datePublished": "2019-11-13T22:27:22.000Z",
    "dateReserved": "2019-07-11T00:00:00.000Z",
    "dateUpdated": "2024-08-04T23:57:39.411Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

CNVD-2019-41428

CVE-2019-13555 (GCVE-0-2019-13555)

Tags

Sightings

Nomenclature

Related by attack behaviour