cnvd - cnvd-2018-19395

cnvd-2018-19395

Vulnerability from cnvd

Title: Microsoft Windows NDIS本地权限提升漏洞

Description:

Microsoft Windows Network Driver Interface Specification（NDIS）是美国微软（Microsoft）公司的一款使用在Windows系统中的网络驱动程序接口规范组件。

Microsoft Windows NDIS存在本地权限提升漏洞，该漏洞源于ndis.sys在将内存复制到缓冲区之前，未检测缓冲区的长度。本地攻击者可通过运行特制的应用程序利用该漏洞提升权限。

Severity: 中

Patch Name: Microsoft Windows NDIS本地权限提升漏洞的补丁

Patch Description:

Microsoft Windows Network Driver Interface Specification（NDIS）是美国微软（Microsoft）公司的一款使用在Windows系统中的网络驱动程序接口规范组件。

Microsoft Windows NDIS存在本地权限提升漏洞，该漏洞源于ndis.sys在将内存复制到缓冲区之前，未检测缓冲区的长度。本地攻击者可通过运行特制的应用程序利用该漏洞提升权限。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:

厂商已发布漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8343

Reference: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8343

Impacted products

Name
['Microsoft Windows Server 2008 R2', 'Microsoft Windows 7', 'Microsoft Windows Windows Server 2012', 'Microsoft Windows 8.1', 'Microsoft Windows RT 8.1 SP0', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10', 'Microsoft Windows Server 2016', 'Microsoft Windows 10 Servers']

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    "bid": {
      "bidNumber": "104982"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8343"
    }
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  "discovererName": "Enrique Nissim - Senior Security Consultant - IOActive, Inc",
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  "openTime": "2018-09-19",
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  "serverity": "\u4e2d",
  "submitTime": "2018-08-15",
  "title": "Microsoft Windows NDIS\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2018-8343 (GCVE-0-2018-8343)

Vulnerability from cvelistv5

Published

2018-08-15 17:00

Modified

2024-08-05 06:54

Severity ?

CWE

Elevation of Privilege

Summary

An elevation of privilege vulnerability exists in the Network Driver Interface Specification (NDIS) when ndis.sys fails to check the length of a buffer prior to copying memory to it, aka "Windows NDIS Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8342.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8343	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/104982	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1041466	vdb-entry, x_refsource_SECTRACK

Impacted products

Vendor

Product

Version

▼

Microsoft

Windows 7

Version: 32-bit Systems Service Pack 1
Version: x64-based Systems Service Pack 1

Microsoft	Windows Server 2012 R2	Version: (Server Core installation)
Microsoft	Windows RT 8.1	Version: Windows RT 8.1
Microsoft	Windows Server 2012	Version: (Server Core installation)
Microsoft	Windows 8.1	Version: 32-bit systems Version: x64-based systems
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: 32-bit Systems Version: Version 1607 for 32-bit Systems Version: Version 1607 for x64-based Systems Version: Version 1703 for 32-bit Systems Version: Version 1703 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: x64-based Systems
Microsoft	Windows 10 Servers	Version: version 1709 (Server Core Installation) Version: version 1803 (Server Core Installation)

Show details on NVD website

JSON

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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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