cnvd - cnvd-2019-14447

CNVD-2019-14447

Vulnerability from cnvd - Published: 2019-05-16

Title

Microsoft Windows Deployment Services远程代码执行漏洞

Description

Microsoft Windows Server 2019等都是美国微软（Microsoft）公司发布的一系列服务器操作系统。Windows Deployment Services TFTP Server是其中的一个操作系统部署组件。 Microsoft Windows Deployment Services TFTP Server中对内存对象的处理方式存在远程代码执行漏洞。远程攻击者可利用该漏洞在目标系统上以提升的权限执行任意代码。

Severity

高

Patch Name

Microsoft Windows Deployment Services远程代码执行漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8476

Reference

http://www.securityfocus.com/bid/105774

Impacted products

Name
['Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows Server 2008', 'Microsoft Windows Windows Server 2012', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows Server 2016', 'Microsoft Windows Server 1803', 'Microsoft Windows Server 2019']

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{
  "bids": {
    "bid": {
      "bidNumber": "105774"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8476"
    }
  },
  "description": "Microsoft Windows Server 2019\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002Windows Deployment Services TFTP Server\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u90e8\u7f72\u7ec4\u4ef6\u3002\n\nMicrosoft Windows Deployment Services TFTP Server\u4e2d\u5bf9\u5185\u5b58\u5bf9\u8c61\u7684\u5904\u7406\u65b9\u5f0f\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Omer Gull of Checkpoint Software Technologies",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance/advisory/CVE-2018-8476",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-14447",
  "openTime": "2019-05-16",
  "patchDescription": "Microsoft Windows Server 2019\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u4e00\u7cfb\u5217\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3002Windows Deployment Services TFTP Server\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u90e8\u7f72\u7ec4\u4ef6\u3002\r\n\r\nMicrosoft Windows Deployment Services TFTP Server\u4e2d\u5bf9\u5185\u5b58\u5bf9\u8c61\u7684\u5904\u7406\u65b9\u5f0f\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u76ee\u6807\u7cfb\u7edf\u4e0a\u4ee5\u63d0\u5347\u7684\u6743\u9650\u6267\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 Deployment Services\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2008 R2 SP1",
      "Microsoft Windows Server 2008",
      "Microsoft Windows Windows Server 2012",
      "Microsoft Windows Server 2012 R2",
      "Microsoft Windows Server 2016",
      "Microsoft Windows Server 1803",
      "Microsoft Windows Server 2019"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/105774",
  "serverity": "\u9ad8",
  "submitTime": "2018-11-16",
  "title": "Microsoft Windows Deployment Services\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2018-8476 (GCVE-0-2018-8476)

Vulnerability from cvelistv5 – Published: 2018-11-14 01:00 – Updated: 2024-08-05 06:54

Summary

A remote code execution vulnerability exists in the way that Windows Deployment Services TFTP Server handles objects in memory, aka "Windows Deployment Services TFTP Server Remote Code Execution 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 Servers.

Severity ?

No CVSS data available.

CWE

Remote Code Execution

Assigner

microsoft

References

URL

Tags

	http://www.securitytracker.com/id/1042109	vdb-entryx_refsource_SECTRACK
	https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/105774	vdb-entryx_refsource_BID
	https://research.checkpoint.com/2019/pxe-dust-fin…	x_refsource_MISC

Impacted products

Vendor

Product

Version

Microsoft

Windows Server 2012 R2

Affected: (Server Core installation)

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

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-05T06:54:36.623Z",
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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-2019-14447

CVE-2018-8476 (GCVE-0-2018-8476)

Tags

Sightings

Nomenclature