cnvd-2021-77605
Vulnerability from cnvd
Title
Siemens SINUMERIK Controllers拒绝服务漏洞
Description
SINUMERIK CNC为车间、车间和大型批量生产环境提供自动化解决方案。 Siemens SINUMERIK Controllers存在拒绝服务漏洞，该漏洞源于受影响的设备未能正确处理某些发送到端口102 tcp的特殊制作的数据包，攻击者利用该漏洞在设备中造成拒绝服务。
Severity
高
Patch Name
Siemens SINUMERIK Controllers拒绝服务漏洞的补丁
Patch Description
SINUMERIK CNC为车间、车间和大型批量生产环境提供自动化解决方案。 Siemens SINUMERIK Controllers存在拒绝服务漏洞，该漏洞源于受影响的设备未能正确处理某些发送到端口102 tcp的特殊制作的数据包，攻击者利用该漏洞在设备中造成拒绝服务。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

厂商已发布了漏洞修复程序，请及时关注更新： https://cert-portal.siemens.com/productcert/pdf/ssa-178380.pdf

Reference
https://cert-portal.siemens.com/productcert/pdf/ssa-178380.pdf
Impacted products
Name
['SIEMENS SINUMERIK 808D', 'Siemens SINUMERIK 828D <4.95']
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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-37199",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-37199"
    }
  },
  "description": "SINUMERIK CNC\u4e3a\u8f66\u95f4\u3001\u8f66\u95f4\u548c\u5927\u578b\u6279\u91cf\u751f\u4ea7\u73af\u5883\u63d0\u4f9b\u81ea\u52a8\u5316\u89e3\u51b3\u65b9\u6848\u3002\n\nSiemens SINUMERIK Controllers\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u672a\u80fd\u6b63\u786e\u5904\u7406\u67d0\u4e9b\u53d1\u9001\u5230\u7aef\u53e3102 tcp\u7684\u7279\u6b8a\u5236\u4f5c\u7684\u6570\u636e\u5305\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u8bbe\u5907\u4e2d\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-178380.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-77605",
  "openTime": "2021-10-15",
  "patchDescription": "SINUMERIK CNC\u4e3a\u8f66\u95f4\u3001\u8f66\u95f4\u548c\u5927\u578b\u6279\u91cf\u751f\u4ea7\u73af\u5883\u63d0\u4f9b\u81ea\u52a8\u5316\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nSiemens SINUMERIK Controllers\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u672a\u80fd\u6b63\u786e\u5904\u7406\u67d0\u4e9b\u53d1\u9001\u5230\u7aef\u53e3102 tcp\u7684\u7279\u6b8a\u5236\u4f5c\u7684\u6570\u636e\u5305\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u8bbe\u5907\u4e2d\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 SINUMERIK Controllers\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SIEMENS SINUMERIK 808D",
      "Siemens SINUMERIK 828D \u003c4.95"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-178380.pdf",
  "serverity": "\u9ad8",
  "submitTime": "2021-10-15",
  "title": "Siemens SINUMERIK Controllers\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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