Vulnerability-Lookup

CNVD-2023-75575

Vulnerability from cnvd - Published: 2023-10-13

Title

Siemens SIMATIC CP设备资源消耗失控漏洞

Description

SIMATIC CP 1623、CP 1626和CP 1628是用于连接工业以太网的PCI express卡。SIMATIC CP 1604和CP 1616是PCI/PCI-104卡，用于现场设备与PROFINET工业以太网的连接。 Siemens SIMATIC CP设备存在资源消耗失控漏洞，该漏洞是由于受影响的设备无法充分控制直接内存访问（DMA）请求的连续映射。攻击者可利用该漏洞在主机上造成拒绝服务。需要物理电源循环才能使系统重新工作。

Severity

中

Patch Name

Siemens SIMATIC CP设备资源消耗失控漏洞的补丁

Patch Description

Formal description

用户可参考如下供应商提供的安全公告获得补丁信息： https://cert-portal.siemens.com/productcert/html/ssa-784849.html

Reference

https://cert-portal.siemens.com/productcert/html/ssa-784849.html

Impacted products

Name
['Siemens SIMATIC CP 1604 (6GK1160-4AA01)', 'Siemens SIMATIC CP 1616 (6GK1161-6AA02)', 'Siemens SIMATIC CP 1623 (6GK1162-3AA00)', 'Siemens SIMATIC CP 1626 (6GK1162-6AA01)', 'Siemens SIMATIC CP 1628 (6GK1162-8AA00)']

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To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-37195"
    }
  },
  "description": "SIMATIC CP 1623\u3001CP 1626\u548cCP 1628\u662f\u7528\u4e8e\u8fde\u63a5\u5de5\u4e1a\u4ee5\u592a\u7f51\u7684PCI express\u5361\u3002SIMATIC CP 1604\u548cCP 1616\u662fPCI/PCI-104\u5361\uff0c\u7528\u4e8e\u73b0\u573a\u8bbe\u5907\u4e0ePROFINET\u5de5\u4e1a\u4ee5\u592a\u7f51\u7684\u8fde\u63a5\u3002\n\nSiemens SIMATIC CP\u8bbe\u5907\u5b58\u5728\u8d44\u6e90\u6d88\u8017\u5931\u63a7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u65e0\u6cd5\u5145\u5206\u63a7\u5236\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\uff08DMA\uff09\u8bf7\u6c42\u7684\u8fde\u7eed\u6620\u5c04\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u4e3b\u673a\u4e0a\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002\u9700\u8981\u7269\u7406\u7535\u6e90\u5faa\u73af\u624d\u80fd\u4f7f\u7cfb\u7edf\u91cd\u65b0\u5de5\u4f5c\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://cert-portal.siemens.com/productcert/html/ssa-784849.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-75575",
  "openTime": "2023-10-13",
  "patchDescription": "SIMATIC CP 1623\u3001CP 1626\u548cCP 1628\u662f\u7528\u4e8e\u8fde\u63a5\u5de5\u4e1a\u4ee5\u592a\u7f51\u7684PCI express\u5361\u3002SIMATIC CP 1604\u548cCP 1616\u662fPCI/PCI-104\u5361\uff0c\u7528\u4e8e\u73b0\u573a\u8bbe\u5907\u4e0ePROFINET\u5de5\u4e1a\u4ee5\u592a\u7f51\u7684\u8fde\u63a5\u3002\r\n\r\nSiemens SIMATIC CP\u8bbe\u5907\u5b58\u5728\u8d44\u6e90\u6d88\u8017\u5931\u63a7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u65e0\u6cd5\u5145\u5206\u63a7\u5236\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\uff08DMA\uff09\u8bf7\u6c42\u7684\u8fde\u7eed\u6620\u5c04\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u4e3b\u673a\u4e0a\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002\u9700\u8981\u7269\u7406\u7535\u6e90\u5faa\u73af\u624d\u80fd\u4f7f\u7cfb\u7edf\u91cd\u65b0\u5de5\u4f5c\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": "Siemens SIMATIC CP\u8bbe\u5907\u8d44\u6e90\u6d88\u8017\u5931\u63a7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens SIMATIC CP 1604 (6GK1160-4AA01)",
      "Siemens SIMATIC CP 1616 (6GK1161-6AA02)",
      "Siemens SIMATIC CP 1623 (6GK1162-3AA00)",
      "Siemens SIMATIC CP 1626 (6GK1162-6AA01)",
      "Siemens SIMATIC CP 1628 (6GK1162-8AA00)"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-784849.html",
  "serverity": "\u4e2d",
  "submitTime": "2023-10-11",
  "title": "Siemens SIMATIC CP\u8bbe\u5907\u8d44\u6e90\u6d88\u8017\u5931\u63a7\u6f0f\u6d1e"
}

CVE-2023-37195 (GCVE-0-2023-37195)

Vulnerability from cvelistv5 – Published: 2023-10-10 10:21 – Updated: 2024-09-19 14:23

Summary

A vulnerability has been identified in SIMATIC CP 1604 (All versions), SIMATIC CP 1616 (All versions), SIMATIC CP 1623 (All versions), SIMATIC CP 1626 (All versions), SIMATIC CP 1628 (All versions). Affected devices insufficiently control continuous mapping of direct memory access (DMA) requests. This could allow local attackers with administrative privileges to cause a denial of service situation on the host. A physical power cycle is required to get the system working again.

Severity

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-19 14:23 UTC

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

siemens icscert root

References

1 reference

URL	Tags
https://cert-portal.siemens.com/productcert/pdf/s…

Impacted products

5 products

Vendor	Product	Version
Siemens	SIMATIC CP 1604	Affected: All versions
Siemens	SIMATIC CP 1616	Affected: All versions
Siemens	SIMATIC CP 1623	Affected: All versions
Siemens	SIMATIC CP 1626	Affected: All versions
Siemens	SIMATIC CP 1628	Affected: All versions

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T17:09:34.179Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-784849.pdf"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-37195",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-19T14:23:19.334165Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-19T14:23:36.338Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC CP 1604",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC CP 1616",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC CP 1623",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC CP 1626",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMATIC CP 1628",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in SIMATIC CP 1604 (All versions), SIMATIC CP 1616 (All versions), SIMATIC CP 1623 (All versions), SIMATIC CP 1626 (All versions), SIMATIC CP 1628 (All versions). Affected devices insufficiently control continuous mapping of direct memory access (DMA) requests. This could allow local attackers with administrative privileges to cause a denial of service situation on the host. A physical power cycle is required to get the system working again."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400: Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-10T10:21:24.004Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-784849.pdf"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2023-37195",
    "datePublished": "2023-10-10T10:21:24.004Z",
    "dateReserved": "2023-06-28T13:43:44.254Z",
    "dateUpdated": "2024-09-19T14:23:36.338Z",
    "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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.