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CNVD-2023-69803

Vulnerability from cnvd - Published: 2023-09-15
VLAI
Title
Siemens SIMATIC产品ANSI C OPC UA SDK拒绝服务漏洞
Description
SIMATIC Cloud Connect 7是一个物联网网关，用于将可编程逻辑控制器连接到云服务，并允许将现场设备与OPC UA服务器接口连接为OPC UA客户端。SIMATIC Drive Controllers是为生产机器的自动化而设计的，结合了SIMATIC S7-1500 CPU和SINAMICS S120驱动控制的功能。SIMATIC ET 200SP Open Controller是SIMATIC S7-1500控制器的一个基于PC的版本，包括与紧凑型设备中的中央I/O相结合的可选可视化。SIMATIC S7-1200 CPU产品专为在全球制造、食品和饮料以及化工等工业环境中进行离散和连续控制而设计。SIMATIC S7-1500 CPU产品专为在全球制造、食品和饮料以及化工等工业环境中进行离散和连续控制而设计。SIMATIC S7-1500 ODK CPUs提供了标准S7-1500 CPU的功能，但还提供了在CPU运行时内运行C/C++代码的可能性，以执行在C/C++中实现的自己的功能/算法。它们被设计用于工业环境中的离散和连续控制，如世界各地的制造业、食品和饮料以及化学工业。SIMATIC S7-1500 Software Controller是用于基于PC的自动化解决方案的SIMATIC软件控制器。SIMATIC S7-PLCSIM Advanced模拟S7-1200、S7-1500和其他一些PLC衍生物。包括模拟PLC的完全网络访问，即使在虚拟化环境中也是如此。 Siemens SIMATIC产品ANSI C OPC UA SDK存在拒绝服务漏洞，攻击者可利用该漏洞通过发送特制的证书来创建拒绝服务条件。
Severity
高
Patch Name
Siemens SIMATIC产品ANSI C OPC UA SDK拒绝服务漏洞的补丁
Patch Description
SIMATIC Cloud Connect 7是一个物联网网关，用于将可编程逻辑控制器连接到云服务，并允许将现场设备与OPC UA服务器接口连接为OPC UA客户端。SIMATIC Drive Controllers是为生产机器的自动化而设计的，结合了SIMATIC S7-1500 CPU和SINAMICS S120驱动控制的功能。SIMATIC ET 200SP Open Controller是SIMATIC S7-1500控制器的一个基于PC的版本，包括与紧凑型设备中的中央I/O相结合的可选可视化。SIMATIC S7-1200 CPU产品专为在全球制造、食品和饮料以及化工等工业环境中进行离散和连续控制而设计。SIMATIC S7-1500 CPU产品专为在全球制造、食品和饮料以及化工等工业环境中进行离散和连续控制而设计。SIMATIC S7-1500 ODK CPUs提供了标准S7-1500 CPU的功能，但还提供了在CPU运行时内运行C/C++代码的可能性，以执行在C/C++中实现的自己的功能/算法。它们被设计用于工业环境中的离散和连续控制，如世界各地的制造业、食品和饮料以及化学工业。SIMATIC S7-1500 Software Controller是用于基于PC的自动化解决方案的SIMATIC软件控制器。SIMATIC S7-PLCSIM Advanced模拟S7-1200、S7-1500和其他一些PLC衍生物。包括模拟PLC的完全网络访问，即使在虚拟化环境中也是如此。 Siemens SIMATIC产品ANSI C OPC UA SDK存在拒绝服务漏洞，攻击者可利用该漏洞通过发送特制的证书来创建拒绝服务条件。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

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-711309.html

Reference
https://cert-portal.siemens.com/productcert/html/ssa-711309.html
Impacted products
Name
['Siemens SIMATIC S7-PLCSIM Advanced', 'Siemens SIMATIC S7-1200 CPU family (incl. SIPLUS variants)', 'Siemens SIMATIC Cloud Connect 7 CC712 (6GK1411-1AC00) < V2.2', 'Siemens SIMATIC Cloud Connect 7 CC716 (6GK1411-5AC00) < V2.2', 'Siemens SIMATIC Drive Controller CPU 1504D TF (6ES7615-4DF10-0AB0) < V2.9.7', 'Siemens SIMATIC Drive Controller CPU 1504D TF (6ES7615-4DF10-0AB0) >= V3.0.1，< V3.0.3', 'Siemens SIMATIC Drive Controller CPU 1507D TF (6ES7615-7DF10-0AB0) < V2.9.7', 'Siemens SIMATIC Drive Controller CPU 1507D TF (6ES7615-7DF10-0AB0) >= V3.0.1，< V3.0.3', 'Siemens SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) < V21.9.7', 'Siemens SIMATIC S7-1500 CPU 1510SP F-1 PN (6ES7510-1SJ01-0AB0) < V2.9.7', 'Siemens SIMATIC S7-1500 CPU 1510SP F-1 PN (6ES7510-1SK03-0AB0) < V3.0.3', 'Siemens SIMATIC S7-1500 CPU 1510SP-1 PN (6ES7510-1DJ01-0AB0) < V2.9.7', 'Siemens SIMATIC S7-1500 CPU 1510SP-1 PN (6ES7510-1DK03-0AB0) < V3.0.3', 'Siemens SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK01-0AB0) < V2.9.7', 'Siemens SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK02-0AB0) < V2.9.7', 'Siemens SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AL03-0AB0) < V3.0.3', 'Siemens SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK00-0AB0) < V2.9.7', 'Siemens SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK01-0AB0) < V2.9.7', 'Siemens SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK01-0AB0) < V2.9.7', 'Siemens SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK02-0AB0) < V2.9.7', 'Siemens SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FL03-0AB0) < V3.0.3', 'Siemens SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TK01-0AB0) < V2.9.7', 'Siemens SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TL03-0AB0) < V3.0.3', 'Siemens SIMATIC S7-1500 Software Controller V2 < V21.9.7', 'Siemens SIMATIC S7-1500 Software Controller V3', 'Siemens SIPLUS ET 200SP CPU 1510SP F-1 PN (6AG1510-1SJ01-2AB0) < V2.9.7', 'Siemens SIPLUS ET 200SP CPU 1510SP F-1 PN RAIL (6AG2510-1SJ01-1AB0) < V2.9.7', 'Siemens SIPLUS ET 200SP CPU 1510SP-1 PN (6AG1510-1DJ01-2AB0) < V2.9.7', 'Siemens SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-2AB0) < V2.9.7', 'Siemens SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-7AB0) < V2.9.7', 'Siemens SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK02-2AB0) < V2.9.7', 'Siemens SIPLUS S7-1500 CPU 1518HF-4 PN (6AG1518-4JP00-4AB0) < V3.0.3']
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-28831"
    }
  },
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  "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-711309.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-69803",
  "openTime": "2023-09-15",
  "patchDescription": "SIMATIC Cloud Connect 7\u662f\u4e00\u4e2a\u7269\u8054\u7f51\u7f51\u5173\uff0c\u7528\u4e8e\u5c06\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\u8fde\u63a5\u5230\u4e91\u670d\u52a1\uff0c\u5e76\u5141\u8bb8\u5c06\u73b0\u573a\u8bbe\u5907\u4e0eOPC UA\u670d\u52a1\u5668\u63a5\u53e3\u8fde\u63a5\u4e3aOPC UA\u5ba2\u6237\u7aef\u3002SIMATIC Drive Controllers\u662f\u4e3a\u751f\u4ea7\u673a\u5668\u7684\u81ea\u52a8\u5316\u800c\u8bbe\u8ba1\u7684\uff0c\u7ed3\u5408\u4e86SIMATIC S7-1500 CPU\u548cSINAMICS S120\u9a71\u52a8\u63a7\u5236\u7684\u529f\u80fd\u3002SIMATIC ET 200SP Open Controller\u662fSIMATIC S7-1500\u63a7\u5236\u5668\u7684\u4e00\u4e2a\u57fa\u4e8ePC\u7684\u7248\u672c\uff0c\u5305\u62ec\u4e0e\u7d27\u51d1\u578b\u8bbe\u5907\u4e2d\u7684\u4e2d\u592eI/O\u76f8\u7ed3\u5408\u7684\u53ef\u9009\u53ef\u89c6\u5316\u3002SIMATIC S7-1200 CPU\u4ea7\u54c1\u4e13\u4e3a\u5728\u5168\u7403\u5236\u9020\u3001\u98df\u54c1\u548c\u996e\u6599\u4ee5\u53ca\u5316\u5de5\u7b49\u5de5\u4e1a\u73af\u5883\u4e2d\u8fdb\u884c\u79bb\u6563\u548c\u8fde\u7eed\u63a7\u5236\u800c\u8bbe\u8ba1\u3002SIMATIC S7-1500 CPU\u4ea7\u54c1\u4e13\u4e3a\u5728\u5168\u7403\u5236\u9020\u3001\u98df\u54c1\u548c\u996e\u6599\u4ee5\u53ca\u5316\u5de5\u7b49\u5de5\u4e1a\u73af\u5883\u4e2d\u8fdb\u884c\u79bb\u6563\u548c\u8fde\u7eed\u63a7\u5236\u800c\u8bbe\u8ba1\u3002SIMATIC S7-1500 ODK CPUs\u63d0\u4f9b\u4e86\u6807\u51c6S7-1500 CPU\u7684\u529f\u80fd\uff0c\u4f46\u8fd8\u63d0\u4f9b\u4e86\u5728CPU\u8fd0\u884c\u65f6\u5185\u8fd0\u884cC/C++\u4ee3\u7801\u7684\u53ef\u80fd\u6027\uff0c\u4ee5\u6267\u884c\u5728C/C++\u4e2d\u5b9e\u73b0\u7684\u81ea\u5df1\u7684\u529f\u80fd/\u7b97\u6cd5\u3002\u5b83\u4eec\u88ab\u8bbe\u8ba1\u7528\u4e8e\u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u79bb\u6563\u548c\u8fde\u7eed\u63a7\u5236\uff0c\u5982\u4e16\u754c\u5404\u5730\u7684\u5236\u9020\u4e1a\u3001\u98df\u54c1\u548c\u996e\u6599\u4ee5\u53ca\u5316\u5b66\u5de5\u4e1a\u3002SIMATIC S7-1500 Software Controller\u662f\u7528\u4e8e\u57fa\u4e8ePC\u7684\u81ea\u52a8\u5316\u89e3\u51b3\u65b9\u6848\u7684SIMATIC\u8f6f\u4ef6\u63a7\u5236\u5668\u3002SIMATIC S7-PLCSIM Advanced\u6a21\u62dfS7-1200\u3001S7-1500\u548c\u5176\u4ed6\u4e00\u4e9bPLC\u884d\u751f\u7269\u3002\u5305\u62ec\u6a21\u62dfPLC\u7684\u5b8c\u5168\u7f51\u7edc\u8bbf\u95ee\uff0c\u5373\u4f7f\u5728\u865a\u62df\u5316\u73af\u5883\u4e2d\u4e5f\u662f\u5982\u6b64\u3002\r\n\r\nSiemens SIMATIC\u4ea7\u54c1ANSI C OPC UA SDK\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u8bc1\u4e66\u6765\u521b\u5efa\u62d2\u7edd\u670d\u52a1\u6761\u4ef6\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\u4ea7\u54c1ANSI C OPC UA SDK\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens SIMATIC S7-PLCSIM Advanced",
      "Siemens SIMATIC S7-1200 CPU family (incl. SIPLUS variants)",
      "Siemens SIMATIC Cloud Connect 7 CC712 (6GK1411-1AC00) \u003c V2.2",
      "Siemens SIMATIC Cloud Connect 7 CC716 (6GK1411-5AC00) \u003c V2.2",
      "Siemens SIMATIC Drive Controller CPU 1504D TF (6ES7615-4DF10-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC Drive Controller CPU 1504D TF (6ES7615-4DF10-0AB0) \u003e= V3.0.1\uff0c\u003c V3.0.3",
      "Siemens SIMATIC Drive Controller CPU 1507D TF (6ES7615-7DF10-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC Drive Controller CPU 1507D TF (6ES7615-7DF10-0AB0) \u003e= V3.0.1\uff0c\u003c V3.0.3",
      "Siemens SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) \u003c V21.9.7",
      "Siemens SIMATIC S7-1500 CPU 1510SP F-1 PN (6ES7510-1SJ01-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC S7-1500 CPU 1510SP F-1 PN (6ES7510-1SK03-0AB0) \u003c V3.0.3",
      "Siemens SIMATIC S7-1500 CPU 1510SP-1 PN (6ES7510-1DJ01-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC S7-1500 CPU 1510SP-1 PN (6ES7510-1DK03-0AB0) \u003c V3.0.3",
      "Siemens SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK01-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AK02-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC S7-1500 CPU 1511-1 PN (6ES7511-1AL03-0AB0) \u003c V3.0.3",
      "Siemens SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK00-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC S7-1500 CPU 1511C-1 PN (6ES7511-1CK01-0AB0)  \u003c V2.9.7",
      "Siemens SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK01-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FK02-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC S7-1500 CPU 1511F-1 PN (6ES7511-1FL03-0AB0) \u003c V3.0.3",
      "Siemens SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TK01-0AB0) \u003c V2.9.7",
      "Siemens SIMATIC S7-1500 CPU 1511T-1 PN (6ES7511-1TL03-0AB0) \u003c V3.0.3",
      "Siemens SIMATIC S7-1500 Software Controller V2 \u003c V21.9.7",
      "Siemens SIMATIC S7-1500 Software Controller V3",
      "Siemens SIPLUS ET 200SP CPU 1510SP F-1 PN (6AG1510-1SJ01-2AB0) \u003c V2.9.7",
      "Siemens SIPLUS ET 200SP CPU 1510SP F-1 PN RAIL (6AG2510-1SJ01-1AB0) \u003c V2.9.7",
      "Siemens SIPLUS ET 200SP CPU 1510SP-1 PN (6AG1510-1DJ01-2AB0) \u003c V2.9.7",
      "Siemens SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-2AB0) \u003c V2.9.7",
      "Siemens SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK01-7AB0) \u003c V2.9.7",
      "Siemens SIPLUS S7-1500 CPU 1511-1 PN (6AG1511-1AK02-2AB0) \u003c V2.9.7",
      "Siemens SIPLUS S7-1500 CPU 1518HF-4 PN (6AG1518-4JP00-4AB0) \u003c V3.0.3"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-711309.html",
  "serverity": "\u9ad8",
  "submitTime": "2023-09-14",
  "title": "Siemens SIMATIC\u4ea7\u54c1ANSI C OPC UA SDK\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}



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Taxonomy of the tags.





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

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.


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.