cnvd-2025-16631
Vulnerability from cnvd
Title
Siemens APOGEE PXC+TALON TC Series拒绝服务漏洞
Description
Siemens APOGEE PXC+TALON TC Series是德国西门子（Siemens）公司的一系列楼宇自动化系统核心控制器。 Siemens APOGEE PXC+TALON TC Series存在拒绝服务漏洞，该漏洞源于处理特定BACnet createObject请求后发送未经请求的广播消息，攻击者可利用该漏洞导致拒绝服务。
Severity
低
Patch Name
Siemens APOGEE PXC+TALON TC Series拒绝服务漏洞的补丁
Patch Description
Siemens APOGEE PXC+TALON TC Series是德国西门子（Siemens）公司的一系列楼宇自动化系统核心控制器。 Siemens APOGEE PXC+TALON TC Series存在拒绝服务漏洞，该漏洞源于处理特定BACnet createObject请求后发送未经请求的广播消息，攻击者可利用该漏洞导致拒绝服务。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

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://cert-portal.siemens.com/productcert/html/ssa-718393.html

Reference
https://cert-portal.siemens.com/productcert/html/ssa-718393.html
Impacted products
Name
Siemens APOGEE PXC+TALON TC Series (BACnet)
Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-40555",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-40555"
    }
  },
  "description": "Siemens APOGEE PXC+TALON TC Series\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u697c\u5b87\u81ea\u52a8\u5316\u7cfb\u7edf\u6838\u5fc3\u63a7\u5236\u5668\u3002\n\nSiemens APOGEE PXC+TALON TC Series\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u7279\u5b9aBACnet createObject\u8bf7\u6c42\u540e\u53d1\u9001\u672a\u7ecf\u8bf7\u6c42\u7684\u5e7f\u64ad\u6d88\u606f\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://cert-portal.siemens.com/productcert/html/ssa-718393.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-16631",
  "openTime": "2025-07-22",
  "patchDescription": "Siemens APOGEE PXC+TALON TC Series\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u697c\u5b87\u81ea\u52a8\u5316\u7cfb\u7edf\u6838\u5fc3\u63a7\u5236\u5668\u3002\r\n\r\nSiemens APOGEE PXC+TALON TC Series\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u7279\u5b9aBACnet createObject\u8bf7\u6c42\u540e\u53d1\u9001\u672a\u7ecf\u8bf7\u6c42\u7684\u5e7f\u64ad\u6d88\u606f\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\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 APOGEE PXC+TALON TC Series\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Siemens APOGEE PXC+TALON TC Series (BACnet)"
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/html/ssa-718393.html",
  "serverity": "\u4f4e",
  "submitTime": "2025-05-28",
  "title": "Siemens APOGEE PXC+TALON TC Series\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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