cnvd - cnvd-2019-00633

cnvd-2019-00633

Vulnerability from cnvd

Title: Microsoft Windows DNS Global Blocklist安全绕过漏洞

Description:

Microsoft Windows Server 2019等都是美国微软（Microsoft）公司发布的一系列操作系统。Microsoft Windows Server 2019是一套服务器使用的操作系统。Windows 10是一套个人电脑使用的操作系统。

Microsoft DNS Global Blocklist功能存在安全功能绕过漏洞。攻击者可利用该漏洞将流量重定向到恶意的DNS端点。

Severity: 中

Patch Name: Microsoft Windows DNS Global Blocklist安全绕过漏洞的补丁

Patch Description:

Microsoft DNS Global Blocklist功能存在安全功能绕过漏洞。攻击者可利用该漏洞将流量重定向到恶意的DNS端点。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-2018-8320

Reference: https://www.securityfocus.com/bid/105503 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8320

Impacted products

Name
['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows Server 2008 SP2', 'Microsoft Windows Windows Server 2012', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 1703', 'Microsoft Windows 10 1709', 'Microsoft Windows Server 1709', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10 1803', 'Microsoft Windows Server 1803', 'Microsoft Windows Server 2019', 'Microsoft Windows 10 1809']

Name

['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows Server 2008 SP2', 'Microsoft Windows Windows Server 2012', 'Microsoft Windows 10 1607', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 1703', 'Microsoft Windows 10 1709', 'Microsoft Windows Server 1709', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10 1803', 'Microsoft Windows Server 1803', 'Microsoft Windows Server 2019', 'Microsoft Windows 10 1809']

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{
  "bids": {
    "bid": {
      "bidNumber": "105503"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8320"
    }
  },
  "description": "Microsoft Windows Server 2019\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Microsoft Windows Server 2019\u662f\u4e00\u5957\u670d\u52a1\u5668\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Windows 10\u662f\u4e00\u5957\u4e2a\u4eba\u7535\u8111\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nMicrosoft DNS Global Blocklist\u529f\u80fd\u5b58\u5728\u5b89\u5168\u529f\u80fd\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6d41\u91cf\u91cd\u5b9a\u5411\u5230\u6076\u610f\u7684DNS\u7aef\u70b9\u3002",
  "discovererName": "Kevin Robertson of NetSPI",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5:\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8320",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-00633",
  "openTime": "2019-01-08",
  "patchDescription": "Microsoft Windows Server 2019\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Microsoft Windows Server 2019\u662f\u4e00\u5957\u670d\u52a1\u5668\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Windows 10\u662f\u4e00\u5957\u4e2a\u4eba\u7535\u8111\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nMicrosoft DNS Global Blocklist\u529f\u80fd\u5b58\u5728\u5b89\u5168\u529f\u80fd\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u6d41\u91cf\u91cd\u5b9a\u5411\u5230\u6076\u610f\u7684DNS\u7aef\u70b9\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 DNS Global Blocklist\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2008 R2 SP1",
      "Microsoft Windows Server 2008 SP2",
      "Microsoft Windows Windows Server 2012",
      "Microsoft Windows 10 1607",
      "Microsoft Windows Server 2016",
      "Microsoft Windows 10 1703",
      "Microsoft Windows 10 1709",
      "Microsoft Windows Server 1709",
      "Microsoft Windows Server 2012 R2",
      "Microsoft Windows 10 1803",
      "Microsoft Windows Server 1803",
      "Microsoft Windows Server 2019",
      "Microsoft Windows 10 1809"
    ]
  },
  "referenceLink": "https://www.securityfocus.com/bid/105503\r\nhttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8320",
  "serverity": "\u4e2d",
  "submitTime": "2018-10-10",
  "title": "Microsoft Windows DNS Global Blocklist\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2018-8320 (GCVE-0-2018-8320)

Vulnerability from cvelistv5

Published

2018-10-10 13:00

Modified

2024-08-05 06:54

Severity ?

CWE

Security Feature Bypass

Summary

A security feature bypass vulnerability exists in DNS Global Blocklist feature, aka "Windows DNS Security Feature Bypass Vulnerability." This affects Windows Server 2012 R2, Windows Server 2008, Windows Server 2012, Windows Server 2019, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/105503	vdb-entry, x_refsource_BID
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8320	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1041830	vdb-entry, x_refsource_SECTRACK

Impacted products

Vendor

Product

Version

▼

Microsoft

Windows Server 2012 R2

Version: (Server Core installation)

Microsoft	Windows Server 2008	Version: 32-bit Systems Service Pack 2 Version: 32-bit Systems Service Pack 2 (Server Core installation) Version: Itanium-Based Systems Service Pack 2 Version: x64-based Systems Service Pack 2 Version: x64-based Systems Service Pack 2 (Server Core installation)
Microsoft	Windows Server 2012	Version: (Server Core installation)
Microsoft	Windows Server 2019	Version: (Server Core installation)
Microsoft	Windows Server 2016	Version: (Server Core installation)
Microsoft	Windows Server 2008 R2	Version: Itanium-Based Systems Service Pack 1 Version: x64-based Systems Service Pack 1 Version: x64-based Systems Service Pack 1 (Server Core installation)
Microsoft	Windows 10	Version: Version 1607 for 32-bit Systems Version: Version 1607 for x64-based Systems Version: Version 1709 for 32-bit Systems Version: Version 1709 for x64-based Systems Version: Version 1803 for 32-bit Systems Version: Version 1803 for x64-based Systems Version: Version 1809 for 32-bit Systems Version: Version 1809 for x64-based Systems
Microsoft	Windows 10 Servers	Version: version 1709 (Server Core Installation) Version: version 1803 (Server Core Installation)

Show details on NVD website

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To clipboard

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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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