cnvd - cnvd-2019-34595

cnvd-2019-34595

Vulnerability from cnvd

Title: Siemens SIMATIC WinAC RTX (F) 2010拒绝服务漏洞

Description:

Siemens SIMATIC WinAC RTX（F）2010是德国西门子（Siemens）公司的一款基于PC的故障安全SIMATIC软件控制器。

Siemens SIMATIC WinAC RTX (F) 2010存在拒绝服务漏洞。未经身份验证的攻击者向运行WinAC RTX的主机发送大量的HTTP请求，利用此漏洞可触发拒绝服务。

Severity: 高

Patch Name: Siemens SIMATIC WinAC RTX (F) 2010拒绝服务漏洞的补丁

Patch Description:

Siemens SIMATIC WinAC RTX（F）2010是德国西门子（Siemens）公司的一款基于PC的故障安全SIMATIC软件控制器。

Siemens SIMATIC WinAC RTX (F) 2010存在拒绝服务漏洞。未经身份验证的攻击者向运行WinAC RTX的主机发送大量的HTTP请求，利用此漏洞可触发拒绝服务。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:

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/pdf/ssa-878278.pdf

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-13921 https://cert-portal.siemens.com/productcert/pdf/ssa-878278.pdf

Impacted products

Name
Siemens SIMATIC WinAC RTX (F) 2010

Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-13921",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-13921"
    }
  },
  "description": "Siemens SIMATIC WinAC RTX\uff08F\uff092010\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8ePC\u7684\u6545\u969c\u5b89\u5168SIMATIC\u8f6f\u4ef6\u63a7\u5236\u5668\u3002\n\nSiemens SIMATIC WinAC RTX (F) 2010\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u5411\u8fd0\u884cWinAC RTX\u7684\u4e3b\u673a\u53d1\u9001\u5927\u91cf\u7684HTTP\u8bf7\u6c42\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u89e6\u53d1\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Tal Keren from Claroty",
  "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/pdf/ssa-878278.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-34595",
  "openTime": "2019-10-11",
  "patchDescription": "Siemens SIMATIC WinAC RTX\uff08F\uff092010\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8ePC\u7684\u6545\u969c\u5b89\u5168SIMATIC\u8f6f\u4ef6\u63a7\u5236\u5668\u3002\r\n\r\nSiemens SIMATIC WinAC RTX (F) 2010\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u5411\u8fd0\u884cWinAC RTX\u7684\u4e3b\u673a\u53d1\u9001\u5927\u91cf\u7684HTTP\u8bf7\u6c42\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u89e6\u53d1\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 SIMATIC WinAC RTX (F) 2010\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Siemens SIMATIC WinAC RTX (F) 2010"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-13921\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-878278.pdf",
  "serverity": "\u9ad8",
  "submitTime": "2019-10-09",
  "title": "Siemens SIMATIC WinAC RTX (F) 2010\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2019-13921 (GCVE-0-2019-13921)

Vulnerability from cvelistv5

Published

2019-10-10 13:49

Modified

2024-08-05 00:05

Severity ?

CWE

CWE-410 - Insufficient Resource Pool

Summary

A vulnerability has been identified in SIMATIC WinAC RTX (F) 2010 (All versions < SP3 Update 1). Affected versions of the software contain a vulnerability that could allow an unauthenticated attacker to trigger a denial-of-service condition. The vulnerability can be triggered if a large HTTP request is sent to the executing service. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the service provided by the software.

References

▼	URL	Tags
	https://cert-portal.siemens.com/productcert/pdf/ssa-878278.pdf	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Siemens AG	SIMATIC WinAC RTX (F) 2010	Version: All versions < SP3 Update 1

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-05T00:05:44.060Z",
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            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-878278.pdf"
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        "title": "CVE Program Container"
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        {
          "product": "SIMATIC WinAC RTX (F) 2010",
          "vendor": "Siemens AG",
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          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-878278.pdf"
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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