cnvd - cnvd-2020-40487

CNVD-2020-40487

Vulnerability from cnvd - Published: 2020-07-16

Title

Microsoft Windows Server DNS Server远程代码执行漏洞

Description

Microsoft Windows Server是美国微软（Microsoft）公司的一套服务器操作系统。Windows DNS Server是其中的一个DNS（域名系统）服务器。 Microsoft Windows Server DNS Server存在远程代码执行漏洞。攻击者可利用漏洞在本地系统帐户的上下文中运行任意代码。

Severity

高

Patch Name

Microsoft Windows Server DNS Server远程代码执行漏洞的补丁

Patch Description

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-2020-1350

Reference

https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-1350

Impacted products

Name
['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows Windows Server 2012', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows Server 2016', 'Microsoft Windows Server 2008 SP2', 'Microsoft Windows Server 2019', 'Microsoft Windows Server 2016 1903', 'Microsoft Windows Server 2016 1909', 'Microsoft Windows Server 2016 2004']

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-1350"
    }
  },
  "description": "Microsoft Windows Server\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u5957\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002Windows DNS Server\u662f\u5176\u4e2d\u7684\u4e00\u4e2aDNS\uff08\u57df\u540d\u7cfb\u7edf\uff09\u670d\u52a1\u5668\u3002\n\nMicrosoft Windows Server DNS Server\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5728\u672c\u5730\u7cfb\u7edf\u5e10\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "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-2020-1350",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-40487",
  "openTime": "2020-07-16",
  "patchDescription": "Microsoft Windows Server\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u5957\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002Windows DNS Server\u662f\u5176\u4e2d\u7684\u4e00\u4e2aDNS\uff08\u57df\u540d\u7cfb\u7edf\uff09\u670d\u52a1\u5668\u3002\r\n\r\nMicrosoft Windows Server DNS Server\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5728\u672c\u5730\u7cfb\u7edf\u5e10\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u8fd0\u884c\u4efb\u610f\u4ee3\u7801\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 Server DNS Server\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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      "Microsoft Windows Windows Server 2012",
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      "Microsoft Windows Server 2016",
      "Microsoft Windows Server 2008 SP2",
      "Microsoft Windows Server 2019",
      "Microsoft Windows Server 2016 1903",
      "Microsoft Windows Server 2016 1909",
      "Microsoft Windows Server 2016 2004"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2020-1350",
  "serverity": "\u9ad8",
  "submitTime": "2020-07-15",
  "title": "Microsoft Windows Server DNS Server\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2020-1350 (GCVE-0-2020-1350)

Vulnerability from cvelistv5 – Published: 2020-07-14 22:54 – Updated: 2025-10-21 23:35

Summary

A remote code execution vulnerability exists in Windows Domain Name System servers when they fail to properly handle requests, aka 'Windows DNS Server Remote Code Execution Vulnerability'.

Severity ?

10 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

Remote Code Execution

Assigner

microsoft

References

URL

Tags

	https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_MISC
	http://packetstormsecurity.com/files/158484/SIGRe…	x_refsource_MISC

Impacted products

Vendor

Product

Version

Microsoft

Windows Server

Affected: 2019
Affected: 2019 (Core installation)
Affected: 2016
Affected: 2016 (Core installation)
Affected: 2008 for 32-bit Systems Service Pack 2
Affected: 2008 for 32-bit Systems Service Pack 2 (Core installation)
Affected: 2008 for x64-based Systems Service Pack 2
Affected: 2008 for x64-based Systems Service Pack 2 (Core installation)
Affected: 2008 R2 for x64-based Systems Service Pack 1
Affected: 2008 R2 for x64-based Systems Service Pack 1 (Core installation)
Affected: 2012
Affected: 2012 (Core installation)
Affected: 2012 R2
Affected: 2012 R2 (Core installation)

Microsoft	Windows Server, version 1909 (Server Core installation)	Affected: unspecified
Microsoft	Windows Server, version 1903 (Server Core installation)	Affected: unspecified
Microsoft	Windows Server, version 2004 (Server Core installation)	Affected: unspecified

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Sightings

Author	Source	Type	Date

Nomenclature

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2020-40487

CVE-2020-1350 (GCVE-0-2020-1350)

Tags

Sightings

Nomenclature