cnvd-2015-02503
Vulnerability from cnvd
Title
Microsoft Windows Hyper-V拒绝服务漏洞
Description
Hyper-V是基于虚拟机监控程序的技术，提供可扩展、可靠和高度可用的虚拟化平台。 Windows 8.1及Windows Server 2012 R2版本中，Hyper-V的Virtual Machine Manager (VMM)在实现上存在安全漏洞。允许经过身份验证的攻击者通过在虚拟机会话中运行构造的应用，发起拒绝服务攻击。
Severity
低
Patch Name
Microsoft Windows Hyper-V拒绝服务漏洞的补丁
Patch Description
Hyper-V是基于虚拟机监控程序的技术，提供可扩展、可靠和高度可用的虚拟化平台。 Windows 8.1及Windows Server 2012 R2版本中，Hyper-V的Virtual Machine Manager (VMM)在实现上存在安全漏洞。允许经过身份验证的攻击者通过在虚拟机会话中运行构造的应用，发起拒绝服务攻击。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

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： http://technet.microsoft.com/security/bulletin/MS15-042

Reference
http://technet.microsoft.com/security/bulletin/MS15-042
Impacted products
Name
['Microsoft Windows 8.1', 'Microsoft Windows Server 2012 R2']
Show details on source website

To clipboard 

{
  "bids": {
    "bid": {
      "bidNumber": "74015"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-1647"
    }
  },
  "description": "Hyper-V\u662f\u57fa\u4e8e\u865a\u62df\u673a\u76d1\u63a7\u7a0b\u5e8f\u7684\u6280\u672f\uff0c\u63d0\u4f9b\u53ef\u6269\u5c55\u3001\u53ef\u9760\u548c\u9ad8\u5ea6\u53ef\u7528\u7684\u865a\u62df\u5316\u5e73\u53f0\u3002\r\n\r\nWindows 8.1\u53caWindows Server 2012 R2\u7248\u672c\u4e2d\uff0cHyper-V\u7684Virtual Machine Manager (VMM)\u5728\u5b9e\u73b0\u4e0a\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u5141\u8bb8\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u901a\u8fc7\u5728\u865a\u62df\u673a\u4f1a\u8bdd\u4e2d\u8fd0\u884c\u6784\u9020\u7684\u5e94\u7528\uff0c\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Microsoft",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://technet.microsoft.com/security/bulletin/MS15-042",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-02503",
  "openTime": "2015-04-17",
  "patchDescription": "Hyper-V\u662f\u57fa\u4e8e\u865a\u62df\u673a\u76d1\u63a7\u7a0b\u5e8f\u7684\u6280\u672f\uff0c\u63d0\u4f9b\u53ef\u6269\u5c55\u3001\u53ef\u9760\u548c\u9ad8\u5ea6\u53ef\u7528\u7684\u865a\u62df\u5316\u5e73\u53f0\u3002\r\n\r\nWindows 8.1\u53caWindows Server 2012 R2\u7248\u672c\u4e2d\uff0cHyper-V\u7684Virtual Machine Manager (VMM)\u5728\u5b9e\u73b0\u4e0a\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u5141\u8bb8\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u901a\u8fc7\u5728\u865a\u62df\u673a\u4f1a\u8bdd\u4e2d\u8fd0\u884c\u6784\u9020\u7684\u5e94\u7528\uff0c\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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 Windows Hyper-V\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows 8.1",
      "Microsoft Windows Server 2012 R2"
    ]
  },
  "referenceLink": "http://technet.microsoft.com/security/bulletin/MS15-042",
  "serverity": "\u4f4e",
  "submitTime": "2015-04-16",
  "title": "Microsoft Windows Hyper-V\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.