CNVD-2019-14683

Vulnerability from cnvd - Published: 2019-05-17
VLAI Severity ?
Title
Microsoft .NET Framework和.NET Core拒绝服务漏洞（CNVD-2019-14683）
Description
Microsoft .NET Framework和.NET Core都是美国微软（Microsoft）公司的产品。Microsoft .NET Framework是一种全面且一致的编程模型，也是一个用于构建Windows、Windows Store、Windows Phone、Windows Server和Microsoft Azure的应用程序的开发平台。.NET Core是一套免费的开源开发平台。该平台具有多语言支持和跨平台等特点。 Microsoft .NET Framework和.NET Core中存在拒绝服务漏洞，该漏洞源于程序未能正确处理Web请求。远程攻击者可通过发送特制的请求利用该漏洞造成拒绝服务。
Severity
中
Patch Name
Microsoft .NET Framework和.NET Core拒绝服务漏洞（CNVD-2019-14683）的补丁
Patch Description
Microsoft .NET Framework和.NET Core都是美国微软（Microsoft）公司的产品。Microsoft .NET Framework是一种全面且一致的编程模型，也是一个用于构建Windows、Windows Store、Windows Phone、Windows Server和Microsoft Azure的应用程序的开发平台。.NET Core是一套免费的开源开发平台。该平台具有多语言支持和跨平台等特点。 Microsoft .NET Framework和.NET Core中存在拒绝服务漏洞，该漏洞源于程序未能正确处理Web请求。远程攻击者可通过发送特制的请求利用该漏洞造成拒绝服务。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0980

Reference
https://web.nvd.nist.gov//vuln/detail/CVE-2019-0980
Impacted products
Name
['Microsoft .NET Framework 3.0 SP2', 'Microsoft .NET Framework 2.0 SP2', 'Microsoft .NET Framework 3.5.1', 'Microsoft .Net Framework 3.5', 'Microsoft .NET Framework 4.6', 'Microsoft .NET Framework 4.6.2', 'Microsoft .NET Framework 4.7', 'Microsoft .NET Core 1.0', 'Microsoft .NET Core 1.1', 'Microsoft .NET Framework 4.7.1', 'Microsoft .NET Framework 4.7.2', 'Microsoft .NET Framework 4.5.2', 'Microsoft .NET Framework 4.6.1', 'Microsoft .NET Core 2.1', 'Microsoft .NET Core 2.2']
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{
  "bids": {
    "bid": {
      "bidNumber": "108232"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-0980",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0980"
    }
  },
  "description": "Microsoft .NET Framework\u548c.NET Core\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft .NET Framework\u662f\u4e00\u79cd\u5168\u9762\u4e14\u4e00\u81f4\u7684\u7f16\u7a0b\u6a21\u578b\uff0c\u4e5f\u662f\u4e00\u4e2a\u7528\u4e8e\u6784\u5efaWindows\u3001Windows Store\u3001Windows Phone\u3001Windows Server\u548cMicrosoft Azure\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u53d1\u5e73\u53f0\u3002.NET Core\u662f\u4e00\u5957\u514d\u8d39\u7684\u5f00\u6e90\u5f00\u53d1\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u5177\u6709\u591a\u8bed\u8a00\u652f\u6301\u548c\u8de8\u5e73\u53f0\u7b49\u7279\u70b9\u3002 \n\nMicrosoft .NET Framework\u548c.NET Core\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406Web\u8bf7\u6c42\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Nemanja Mijailovic",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2019-0980",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-14683",
  "openTime": "2019-05-17",
  "patchDescription": "Microsoft .NET Framework\u548c.NET Core\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Microsoft .NET Framework\u662f\u4e00\u79cd\u5168\u9762\u4e14\u4e00\u81f4\u7684\u7f16\u7a0b\u6a21\u578b\uff0c\u4e5f\u662f\u4e00\u4e2a\u7528\u4e8e\u6784\u5efaWindows\u3001Windows Store\u3001Windows Phone\u3001Windows Server\u548cMicrosoft Azure\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u53d1\u5e73\u53f0\u3002.NET Core\u662f\u4e00\u5957\u514d\u8d39\u7684\u5f00\u6e90\u5f00\u53d1\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u5177\u6709\u591a\u8bed\u8a00\u652f\u6301\u548c\u8de8\u5e73\u53f0\u7b49\u7279\u70b9\u3002 \r\n\r\nMicrosoft .NET Framework\u548c.NET Core\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406Web\u8bf7\u6c42\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\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": "Microsoft .NET Framework\u548c.NET Core\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-14683\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft .NET Framework 3.0 SP2",
      "Microsoft .NET Framework 2.0 SP2",
      "Microsoft .NET Framework 3.5.1",
      "Microsoft .Net Framework 3.5",
      "Microsoft .NET Framework 4.6",
      "Microsoft .NET Framework 4.6.2",
      "Microsoft .NET Framework 4.7",
      "Microsoft .NET Core 1.0",
      "Microsoft .NET Core 1.1",
      "Microsoft .NET Framework 4.7.1",
      "Microsoft .NET Framework 4.7.2",
      "Microsoft .NET Framework 4.5.2",
      "Microsoft .NET Framework 4.6.1",
      "Microsoft .NET Core 2.1",
      "Microsoft .NET Core 2.2"
    ]
  },
  "referenceLink": "https://web.nvd.nist.gov//vuln/detail/CVE-2019-0980",
  "serverity": "\u4e2d",
  "submitTime": "2019-05-16",
  "title": "Microsoft .NET Framework\u548c.NET Core\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-14683\uff09"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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