cnvd-2022-56475
Vulnerability from cnvd

Title: Siemens SCALANCE产品存在未明漏洞

Description:

SCALANCE M-800、MUM-800和S615以及RUGGEDCOM RM1224工业路由器用于通过移动网络(如GPRS或UMTS)安全远程访问工厂,并具有防火墙的集成安全功能,以防止未经授权的访问,以及VPN来保护数据传输。SCALANCE SC-600设备(SC622-2C、SC632-2C、SC636-2C,SC642-2C、SC646-2C)用于保护受信任的工业网络免受不受信任的网络攻击。它们允许以不同的方式过滤传入和传出网络连接。SCALANCE W-1700产品是基于IEEE 802.11ac标准的无线通信设备。SCALANCE W-700产品是基于IEEE 802.11ax标准的无线通信设备。SCALANCE X switches用于连接工业部件,如可编程逻辑控制器(PLC)或人机接口(HMI)。

Siemens SCALANCE产品存在安全漏洞,该漏洞是由于受影响的设备未能正确处理SSL/TLS参数的重新协商。允许未经身份验证的远程攻击者可利用该漏洞绕过TCP暴力预防,并在攻击期间导致拒绝服务情况。

Severity:

Patch Name: Siemens SCALANCE产品存在未明漏洞的补丁

Patch Description:

SCALANCE M-800、MUM-800和S615以及RUGGEDCOM RM1224工业路由器用于通过移动网络(如GPRS或UMTS)安全远程访问工厂,并具有防火墙的集成安全功能,以防止未经授权的访问,以及VPN来保护数据传输。SCALANCE SC-600设备(SC622-2C、SC632-2C、SC636-2C,SC642-2C、SC646-2C)用于保护受信任的工业网络免受不受信任的网络攻击。它们允许以不同的方式过滤传入和传出网络连接。SCALANCE W-1700产品是基于IEEE 802.11ac标准的无线通信设备。SCALANCE W-700产品是基于IEEE 802.11ax标准的无线通信设备。SCALANCE X switches用于连接工业部件,如可编程逻辑控制器(PLC)或人机接口(HMI)。

Siemens SCALANCE产品存在安全漏洞,该漏洞是由于受影响的设备未能正确处理SSL/TLS参数的重新协商。允许未经身份验证的远程攻击者可利用该漏洞绕过TCP暴力预防,并在攻击期间导致拒绝服务情况。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-710008.html

Reference: https://cert-portal.siemens.com/productcert/html/ssa-710008.html

Impacted products
Name
['SIEMENS SCALANCE M-800 / S615', 'Siemens SCALANCE W-700 IEEE 802.11ax family', 'Siemens SCALANCE W-700 IEEE 802.11n family', 'Siemens SCALANCE W-1700 IEEE 802.11ac family', 'Siemens SCALANCE XB-200 switch family', 'Siemens SCALANCE XC-200 switch family', 'Siemens SCALANCE XF-200BA switch family', 'Siemens SCALANCE XM-400 Family', 'Siemens SCALANCE XP-200 switch family', 'Siemens SCALANCE XR-300WG switch family', 'Siemens SCALANCE XR-500 Family']
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-36324"
    }
  },
  "description": "SCALANCE M-800\u3001MUM-800\u548cS615\u4ee5\u53caRUGGEDCOM RM1224\u5de5\u4e1a\u8def\u7531\u5668\u7528\u4e8e\u901a\u8fc7\u79fb\u52a8\u7f51\u7edc\uff08\u5982GPRS\u6216UMTS\uff09\u5b89\u5168\u8fdc\u7a0b\u8bbf\u95ee\u5de5\u5382\uff0c\u5e76\u5177\u6709\u9632\u706b\u5899\u7684\u96c6\u6210\u5b89\u5168\u529f\u80fd\uff0c\u4ee5\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\uff0c\u4ee5\u53caVPN\u6765\u4fdd\u62a4\u6570\u636e\u4f20\u8f93\u3002SCALANCE SC-600\u8bbe\u5907\uff08SC622-2C\u3001SC632-2C\u3001SC636-2C\uff0cSC642-2C\u3001SC646-2C\uff09\u7528\u4e8e\u4fdd\u62a4\u53d7\u4fe1\u4efb\u7684\u5de5\u4e1a\u7f51\u7edc\u514d\u53d7\u4e0d\u53d7\u4fe1\u4efb\u7684\u7f51\u7edc\u653b\u51fb\u3002\u5b83\u4eec\u5141\u8bb8\u4ee5\u4e0d\u540c\u7684\u65b9\u5f0f\u8fc7\u6ee4\u4f20\u5165\u548c\u4f20\u51fa\u7f51\u7edc\u8fde\u63a5\u3002SCALANCE W-1700\u4ea7\u54c1\u662f\u57fa\u4e8eIEEE 802.11ac\u6807\u51c6\u7684\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u3002SCALANCE W-700\u4ea7\u54c1\u662f\u57fa\u4e8eIEEE 802.11ax\u6807\u51c6\u7684\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u3002SCALANCE X switches\u7528\u4e8e\u8fde\u63a5\u5de5\u4e1a\u90e8\u4ef6\uff0c\u5982\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff08PLC\uff09\u6216\u4eba\u673a\u63a5\u53e3\uff08HMI\uff09\u3002\n\nSiemens SCALANCE\u4ea7\u54c1\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u672a\u80fd\u6b63\u786e\u5904\u7406SSL/TLS\u53c2\u6570\u7684\u91cd\u65b0\u534f\u5546\u3002\u5141\u8bb8\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7TCP\u66b4\u529b\u9884\u9632\uff0c\u5e76\u5728\u653b\u51fb\u671f\u95f4\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u60c5\u51b5\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-710008.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-56475",
  "openTime": "2022-08-12",
  "patchDescription": "SCALANCE M-800\u3001MUM-800\u548cS615\u4ee5\u53caRUGGEDCOM RM1224\u5de5\u4e1a\u8def\u7531\u5668\u7528\u4e8e\u901a\u8fc7\u79fb\u52a8\u7f51\u7edc\uff08\u5982GPRS\u6216UMTS\uff09\u5b89\u5168\u8fdc\u7a0b\u8bbf\u95ee\u5de5\u5382\uff0c\u5e76\u5177\u6709\u9632\u706b\u5899\u7684\u96c6\u6210\u5b89\u5168\u529f\u80fd\uff0c\u4ee5\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\uff0c\u4ee5\u53caVPN\u6765\u4fdd\u62a4\u6570\u636e\u4f20\u8f93\u3002SCALANCE SC-600\u8bbe\u5907\uff08SC622-2C\u3001SC632-2C\u3001SC636-2C\uff0cSC642-2C\u3001SC646-2C\uff09\u7528\u4e8e\u4fdd\u62a4\u53d7\u4fe1\u4efb\u7684\u5de5\u4e1a\u7f51\u7edc\u514d\u53d7\u4e0d\u53d7\u4fe1\u4efb\u7684\u7f51\u7edc\u653b\u51fb\u3002\u5b83\u4eec\u5141\u8bb8\u4ee5\u4e0d\u540c\u7684\u65b9\u5f0f\u8fc7\u6ee4\u4f20\u5165\u548c\u4f20\u51fa\u7f51\u7edc\u8fde\u63a5\u3002SCALANCE W-1700\u4ea7\u54c1\u662f\u57fa\u4e8eIEEE 802.11ac\u6807\u51c6\u7684\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u3002SCALANCE W-700\u4ea7\u54c1\u662f\u57fa\u4e8eIEEE 802.11ax\u6807\u51c6\u7684\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u3002SCALANCE X switches\u7528\u4e8e\u8fde\u63a5\u5de5\u4e1a\u90e8\u4ef6\uff0c\u5982\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff08PLC\uff09\u6216\u4eba\u673a\u63a5\u53e3\uff08HMI\uff09\u3002\r\n\r\nSiemens SCALANCE\u4ea7\u54c1\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u672a\u80fd\u6b63\u786e\u5904\u7406SSL/TLS\u53c2\u6570\u7684\u91cd\u65b0\u534f\u5546\u3002\u5141\u8bb8\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7TCP\u66b4\u529b\u9884\u9632\uff0c\u5e76\u5728\u653b\u51fb\u671f\u95f4\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u60c5\u51b5\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 SCALANCE\u4ea7\u54c1\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SIEMENS SCALANCE M-800 / S615",
      "Siemens SCALANCE W-700 IEEE 802.11ax family",
      "Siemens SCALANCE W-700 IEEE 802.11n family",
      "Siemens SCALANCE W-1700 IEEE 802.11ac family",
      "Siemens SCALANCE XB-200 switch family",
      "Siemens SCALANCE XC-200 switch family",
      "Siemens SCALANCE XF-200BA switch family",
      "Siemens SCALANCE XM-400 Family",
      "Siemens SCALANCE XP-200 switch family",
      "Siemens SCALANCE XR-300WG switch family",
      "Siemens SCALANCE XR-500 Family"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-710008.html",
  "serverity": "\u9ad8",
  "submitTime": "2022-08-09",
  "title": "Siemens SCALANCE\u4ea7\u54c1\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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