cnvd-2017-33470
Vulnerability from cnvd
Title
Microsoft Windows DHCP Server远程代码执行漏洞
Description
Microsoft Windows是美国微软（Microsoft）公司发布的一系列操作系统。 Microsoft Windows中的Server DHCP service存在远程代码执行漏洞。攻击者可通过向DHCP失效转移服务器发送特制的数据包利用该漏洞在DHCP失效转移服务器上执行任意代码或造成拒绝服务（DHCP服务无法响应）。
Severity
高
Patch Name
Microsoft Windows DHCP Server远程代码执行漏洞的补丁
Patch Description
Microsoft Windows是美国微软（Microsoft）公司发布的一系列操作系统。 Microsoft Windows中的Server DHCP service存在远程代码执行漏洞。攻击者可通过向DHCP失效转移服务器发送特制的数据包利用该漏洞在DHCP失效转移服务器上执行任意代码或造成拒绝服务（DHCP服务无法响应）。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/en-US/security-guidance/advisory/CVE-2017-8686

Reference
https://nvd.nist.gov/vuln/detail/CVE-2017-8686
Impacted products
Name
['Microsoft Windows Server 2012 R2', 'Microsoft Windows server 2012 Gold', 'Microsoft Windows Server 2016']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-8686"
    }
  },
  "description": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows\u4e2d\u7684Server DHCP service\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411DHCP\u5931\u6548\u8f6c\u79fb\u670d\u52a1\u5668\u53d1\u9001\u7279\u5236\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u5728DHCP\u5931\u6548\u8f6c\u79fb\u670d\u52a1\u5668\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08DHCP\u670d\u52a1\u65e0\u6cd5\u54cd\u5e94\uff09\u3002",
  "discovererName": "Microsoft",
  "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/en-US/security-guidance/advisory/CVE-2017-8686",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-33470",
  "openTime": "2017-11-10",
  "patchDescription": "Microsoft Windows\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft Windows\u4e2d\u7684Server DHCP service\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411DHCP\u5931\u6548\u8f6c\u79fb\u670d\u52a1\u5668\u53d1\u9001\u7279\u5236\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u5728DHCP\u5931\u6548\u8f6c\u79fb\u670d\u52a1\u5668\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08DHCP\u670d\u52a1\u65e0\u6cd5\u54cd\u5e94\uff09\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 DHCP Server\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2012 R2",
      "Microsoft Windows server 2012 Gold",
      "Microsoft Windows Server 2016"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-8686",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-13",
  "title": "Microsoft Windows DHCP Server\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}


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