Vulnerability-Lookup

CNVD-2025-02601

Vulnerability from cnvd - Published: 2025-02-08

Title

Siemens Tecnomatix Plant Simulation缓冲区错误漏洞

Description

Siemens Tecnomatix Plant Simulation是德国西门子（Siemens）公司的一个工控设备。利用离散事件仿真的强大功能进行生产量分析和优化，进而改善制造系统性能。 Tecnomatix Plant Simulation 16.0.5之前版本存在缓冲区错误漏洞。该漏洞源于程序解析SPP文件时，PlantSimCore.dll库缺少对用户提供的数据的正确验证。攻击者可利用漏洞导致内存损坏。

Severity

高

Patch Name

Siemens Tecnomatix Plant Simulation缓冲区错误漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf

Reference

https://us-cert.cisa.gov/ics/advisories/icsa-21-131-08

Impacted products

Name
Siemens Tecnomatix Plant Simulation <16.0.5

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-27397",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-27397"
    }
  },
  "description": "Siemens Tecnomatix Plant Simulation\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5de5\u63a7\u8bbe\u5907\u3002\u5229\u7528\u79bb\u6563\u4e8b\u4ef6\u4eff\u771f\u7684\u5f3a\u5927\u529f\u80fd\u8fdb\u884c\u751f\u4ea7\u91cf\u5206\u6790\u548c\u4f18\u5316\uff0c\u8fdb\u800c\u6539\u5584\u5236\u9020\u7cfb\u7edf\u6027\u80fd\u3002\n\nTecnomatix Plant Simulation 16.0.5\u4e4b\u524d\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u89e3\u6790SPP\u6587\u4ef6\u65f6\uff0cPlantSimCore.dll\u5e93\u7f3a\u5c11\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5b58\u635f\u574f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-02601",
  "openTime": "2025-02-08",
  "patchDescription": "Siemens Tecnomatix Plant Simulation\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5de5\u63a7\u8bbe\u5907\u3002\u5229\u7528\u79bb\u6563\u4e8b\u4ef6\u4eff\u771f\u7684\u5f3a\u5927\u529f\u80fd\u8fdb\u884c\u751f\u4ea7\u91cf\u5206\u6790\u548c\u4f18\u5316\uff0c\u8fdb\u800c\u6539\u5584\u5236\u9020\u7cfb\u7edf\u6027\u80fd\u3002\r\n\r\nTecnomatix Plant Simulation 16.0.5\u4e4b\u524d\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u89e3\u6790SPP\u6587\u4ef6\u65f6\uff0cPlantSimCore.dll\u5e93\u7f3a\u5c11\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u5185\u5b58\u635f\u574f\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 Tecnomatix Plant Simulation\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Siemens Tecnomatix Plant Simulation \u003c16.0.5"
  },
  "referenceLink": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-08",
  "serverity": "\u9ad8",
  "submitTime": "2021-05-12",
  "title": "Siemens Tecnomatix Plant Simulation\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-27397 (GCVE-0-2021-27397)

Vulnerability from cvelistv5 – Published: 2021-05-12 13:18 – Updated: 2024-08-03 20:48

Summary

A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V16.0.5). The PlantSimCore.dll library lacks proper validation of user-supplied data when parsing SPP files. This could result in a memory corruption condition. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13287)

Severity

No CVSS data available.

CWE

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

siemens icscert root

References

2 references

URL	Tags
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Siemens	Tecnomatix Plant Simulation	Affected: All versions < V16.0.5

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:48:16.678Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-569/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Tecnomatix Plant Simulation",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V16.0.5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in Tecnomatix Plant Simulation (All versions \u003c V16.0.5). The PlantSimCore.dll library lacks proper validation of user-supplied data when parsing SPP files. This could result in a memory corruption condition. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13287)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-05-13T15:06:12.000Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-569/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-27397",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Tecnomatix Plant Simulation",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V16.0.5"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in Tecnomatix Plant Simulation (All versions \u003c V16.0.5). The PlantSimCore.dll library lacks proper validation of user-supplied data when parsing SPP files. This could result in a memory corruption condition. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13287)"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer"
                }
              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf"
            },
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-569/",
              "refsource": "MISC",
              "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-569/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-27397",
    "datePublished": "2021-05-12T13:18:23.000Z",
    "dateReserved": "2021-02-18T00:00:00.000Z",
    "dateUpdated": "2024-08-03T20:48:16.678Z",
    "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.