Vulnerability-Lookup

CNVD-2025-02741

Vulnerability from cnvd - Published: 2025-02-13

Title

Hitachi Energy RTU500 series CMU Firmware拒绝服务漏洞

Description

Hitachi Energy RTU500是日本日立制作所（Hitachi）公司的一系列工控组件。 Hitachi Energy RTU500 series CMU Firmware存在拒绝服务漏洞，该漏洞源于接收到的APDU帧布局不完整或错误，攻击者可利用漏洞导致链路层阻塞。

Severity

低

Patch Name

Hitachi Energy RTU500 series CMU Firmware拒绝服务漏洞的补丁

Patch Description

Hitachi Energy RTU500是日本日立制作所（Hitachi）公司的一系列工控组件。 Hitachi Energy RTU500 series CMU Firmware存在拒绝服务漏洞，该漏洞源于接收到的APDU帧布局不完整或错误，攻击者可利用漏洞导致链路层阻塞。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布补丁修复漏洞，请广大用户及时下载更新： https://publisher.hitachienergy.com/preview?DocumentId=8DBD000176&languageCode=en&Preview=true

Reference

https://publisher.hitachienergy.com/preview?DocumentId=8DBD000176&languageCode=en&Preview=true

Impacted products

Name
Hitachi Energy RTU500 series CMU Firmware >=12.0.1，<=12.0.14

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-5768",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-5768"
    }
  },
  "description": "Hitachi Energy RTU500\u662f\u65e5\u672c\u65e5\u7acb\u5236\u4f5c\u6240\uff08Hitachi\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u5de5\u63a7\u7ec4\u4ef6\u3002\n\nHitachi Energy RTU500 series CMU Firmware\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u63a5\u6536\u5230\u7684APDU\u5e27\u5e03\u5c40\u4e0d\u5b8c\u6574\u6216\u9519\u8bef\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u94fe\u8def\u5c42\u963b\u585e\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-02741",
  "openTime": "2025-02-13",
  "patchDescription": "Hitachi Energy RTU500\u662f\u65e5\u672c\u65e5\u7acb\u5236\u4f5c\u6240\uff08Hitachi\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u5de5\u63a7\u7ec4\u4ef6\u3002\r\n\r\nHitachi Energy RTU500 series CMU Firmware\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u63a5\u6536\u5230\u7684APDU\u5e27\u5e03\u5c40\u4e0d\u5b8c\u6574\u6216\u9519\u8bef\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u94fe\u8def\u5c42\u963b\u585e\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": "Hitachi Energy RTU500 series CMU Firmware\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Hitachi Energy RTU500 series CMU Firmware \u003e=12.0.1\uff0c\u003c=12.0.14"
  },
  "referenceLink": "https://publisher.hitachienergy.com/preview?DocumentId=8DBD000176\u0026languageCode=en\u0026Preview=true",
  "serverity": "\u4f4e",
  "submitTime": "2023-12-11",
  "title": "Hitachi Energy RTU500 series CMU Firmware\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2023-5768 (GCVE-0-2023-5768)

Vulnerability from cvelistv5 – Published: 2023-12-04 14:33 – Updated: 2024-08-02 08:07

Summary

A vulnerability exists in the HCI IEC 60870-5-104 that affects the RTU500 series product versions listed below. Incomplete or wrong received APDU frame layout may cause blocking on link layer. Error reason was an endless blocking when reading incoming frames on link layer with wrong length information of APDU or delayed reception of data octets. Only communication link of affected HCI IEC 60870-5-104 is blocked. If attack sequence stops the communication to the previously attacked link gets normal again.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Assigner

Hitachi Energy Scorecard

References

1 reference

URL	Tags
https://publisher.hitachienergy.com/preview?Docum…

Impacted products

1 product

Vendor	Product	Version
Hitachi Energy	RTU500 series	Affected: RTU500 series CMU Firmware version 12.0.1 – 12.0.14 Affected: RTU500 series CMU Firmware version 12.2.1 – 12.2.11 Affected: RTU500 series CMU Firmware version 12.4.1 – 12.4.11 Affected: RTU500 series CMU Firmware version 12.6.1 – 12.6.9 Affected: RTU500 series CMU Firmware version 12.7.1 – 12.7.6 Affected: RTU500 series CMU Firmware version 13.2.1 – 13.2.6 Affected: RTU500 series CMU Firmware version 13.4.1 – 13.4.3

Show details on NVD website

JSON

To clipboard

{
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    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:07:32.849Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
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            "tags": [
              "x_transferred"
            ],
            "url": "https://publisher.hitachienergy.com/preview?DocumentId=8DBD000176\u0026languageCode=en\u0026Preview=true"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
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          "defaultStatus": "unaffected",
          "product": "RTU500 series",
          "vendor": "Hitachi Energy",
          "versions": [
            {
              "status": "affected",
              "version": "RTU500 series CMU Firmware version 12.0.1 \u2013 12.0.14"
            },
            {
              "status": "affected",
              "version": "RTU500 series CMU Firmware version 12.2.1 \u2013 12.2.11"
            },
            {
              "status": "affected",
              "version": "RTU500 series CMU Firmware version 12.4.1 \u2013 12.4.11 "
            },
            {
              "status": "affected",
              "version": "RTU500 series CMU Firmware version 12.6.1 \u2013 12.6.9 "
            },
            {
              "status": "affected",
              "version": "RTU500 series CMU Firmware version 12.7.1 \u2013 12.7.6"
            },
            {
              "status": "affected",
              "version": "RTU500 series CMU Firmware version 13.2.1 \u2013 13.2.6 "
            },
            {
              "status": "affected",
              "version": "RTU500 series CMU Firmware version 13.4.1 \u2013 13.4.3 "
            }
          ]
        }
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      "descriptions": [
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              "type": "text/html",
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "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"
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        "dateUpdated": "2023-12-04T14:35:49.612Z",
        "orgId": "e383dce4-0c27-4495-91c4-0db157728d17",
        "shortName": "Hitachi Energy"
      },
      "references": [
        {
          "url": "https://publisher.hitachienergy.com/preview?DocumentId=8DBD000176\u0026languageCode=en\u0026Preview=true"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e383dce4-0c27-4495-91c4-0db157728d17",
    "assignerShortName": "Hitachi Energy",
    "cveId": "CVE-2023-5768",
    "datePublished": "2023-12-04T14:33:47.898Z",
    "dateReserved": "2023-10-25T15:24:39.183Z",
    "dateUpdated": "2024-08-02T08:07:32.849Z",
    "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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CNVD-2025-02741

CVE-2023-5768 (GCVE-0-2023-5768)

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