cnvd-2024-38004
Vulnerability from cnvd
Title
Siemens SIMATIC S7-200 SMART Devices拒绝服务漏洞
Description
S7-200 SMART series是一系列微型可编程逻辑控制器，可以控制各种小型自动化应用。 Siemens SIMATIC S7-200 SMART Devices存在拒绝服务漏洞，该漏洞是由于受影响的设备未能正确处理结构不正确的TCP数据包。允许未经身份验证的远程攻击者利用该漏洞造成拒绝服务。要恢复正常运行，需要拔下并重新插入设备的网线。
Severity
高
Patch Name
Siemens SIMATIC S7-200 SMART Devices拒绝服务漏洞的补丁
Patch Description
S7-200 SMART series是一系列微型可编程逻辑控制器，可以控制各种小型自动化应用。 Siemens SIMATIC S7-200 SMART Devices存在拒绝服务漏洞，该漏洞是由于受影响的设备未能正确处理结构不正确的TCP数据包。允许未经身份验证的远程攻击者利用该漏洞造成拒绝服务。要恢复正常运行，需要拔下并重新插入设备的网线。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-969738.html

Reference
https://cert-portal.siemens.com/productcert/html/ssa-969738.html
Impacted products
Name
['Siemens SIMATIC S7-200 SMART CPU ST30 (6ES7288-1ST30-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU ST30 (6ES7288-1ST30-0AA1)', 'Siemens SIMATIC S7-200 SMART CPU ST40 (6ES7288-1ST40-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU ST40 (6ES7288-1ST40-0AA1)', 'Siemens SIMATIC S7-200 SMART CPU ST60 (6ES7288-1ST60-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU ST60 (6ES7288-1ST60-0AA1)', 'Siemens SIMATIC S7-200 SMART CPU CR40 (6ES7288-1CR40-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU CR60 (6ES7288-1CR60-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU SR20 (6ES7288-1SR20-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU SR20 (6ES7288-1SR20-0AA1)', 'Siemens SIMATIC S7-200 SMART CPU SR30 (6ES7288-1SR30-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU SR30 (6ES7288-1SR30-0AA1)', 'Siemens SIMATIC S7-200 SMART CPU SR40 (6ES7288-1SR40-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU SR40 (6ES7288-1SR40-0AA1)', 'Siemens SIMATIC S7-200 SMART CPU SR60 (6ES7288-1SR60-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU SR60 (6ES7288-1SR60-0AA1)', 'Siemens SIMATIC S7-200 SMART CPU ST20 (6ES7288-1ST20-0AA0)', 'Siemens SIMATIC S7-200 SMART CPU ST20 (6ES7288-1ST20-0AA1)']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-43647"
    }
  },
  "description": "S7-200 SMART series\u662f\u4e00\u7cfb\u5217\u5fae\u578b\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u63a7\u5236\u5404\u79cd\u5c0f\u578b\u81ea\u52a8\u5316\u5e94\u7528\u3002\n\nSiemens SIMATIC S7-200 SMART Devices\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u672a\u80fd\u6b63\u786e\u5904\u7406\u7ed3\u6784\u4e0d\u6b63\u786e\u7684TCP\u6570\u636e\u5305\u3002\u5141\u8bb8\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002\u8981\u6062\u590d\u6b63\u5e38\u8fd0\u884c\uff0c\u9700\u8981\u62d4\u4e0b\u5e76\u91cd\u65b0\u63d2\u5165\u8bbe\u5907\u7684\u7f51\u7ebf\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-969738.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-38004",
  "openTime": "2024-09-13",
  "patchDescription": "S7-200 SMART series\u662f\u4e00\u7cfb\u5217\u5fae\u578b\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff0c\u53ef\u4ee5\u63a7\u5236\u5404\u79cd\u5c0f\u578b\u81ea\u52a8\u5316\u5e94\u7528\u3002\r\n\r\nSiemens SIMATIC S7-200 SMART Devices\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u672a\u80fd\u6b63\u786e\u5904\u7406\u7ed3\u6784\u4e0d\u6b63\u786e\u7684TCP\u6570\u636e\u5305\u3002\u5141\u8bb8\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002\u8981\u6062\u590d\u6b63\u5e38\u8fd0\u884c\uff0c\u9700\u8981\u62d4\u4e0b\u5e76\u91cd\u65b0\u63d2\u5165\u8bbe\u5907\u7684\u7f51\u7ebf\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 S7-200 SMART Devices\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens SIMATIC S7-200 SMART CPU ST30 (6ES7288-1ST30-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU ST30 (6ES7288-1ST30-0AA1)",
      "Siemens SIMATIC S7-200 SMART CPU ST40 (6ES7288-1ST40-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU ST40 (6ES7288-1ST40-0AA1)",
      "Siemens SIMATIC S7-200 SMART CPU ST60 (6ES7288-1ST60-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU ST60 (6ES7288-1ST60-0AA1)",
      "Siemens SIMATIC S7-200 SMART CPU CR40 (6ES7288-1CR40-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU CR60 (6ES7288-1CR60-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU SR20 (6ES7288-1SR20-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU SR20 (6ES7288-1SR20-0AA1)",
      "Siemens SIMATIC S7-200 SMART CPU SR30 (6ES7288-1SR30-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU SR30 (6ES7288-1SR30-0AA1)",
      "Siemens SIMATIC S7-200 SMART CPU SR40 (6ES7288-1SR40-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU SR40 (6ES7288-1SR40-0AA1)",
      "Siemens SIMATIC S7-200 SMART CPU SR60 (6ES7288-1SR60-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU SR60 (6ES7288-1SR60-0AA1)",
      "Siemens SIMATIC S7-200 SMART CPU ST20 (6ES7288-1ST20-0AA0)",
      "Siemens SIMATIC S7-200 SMART CPU ST20 (6ES7288-1ST20-0AA1)"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-969738.html",
  "serverity": "\u9ad8",
  "submitTime": "2024-09-12",
  "title": "Siemens SIMATIC S7-200 SMART Devices\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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