cnvd - cnvd-2018-11551

cnvd-2018-11551

Vulnerability from cnvd

Title: Microsoft Windows Kernel 'Win32k.sys'本地权限提升漏洞

Description:

Microsoft Windows 7等都是美国微软（Microsoft）公司发布的操作系统。Win32k是其操作系统的32位环境。

Microsoft Windows Kernel 'Win32k.sys'存在本地权限提升漏洞，该漏洞源于程序未能正确的处理内存中的对象。攻击者可通过登录系统并运行特制的应用程序利用该漏洞在内核模式下执行任意代码。

Severity: 高

Patch Name: Microsoft Windows Kernel 'Win32k.sys'本地权限提升漏洞的补丁

Patch Description:

Microsoft Windows 7等都是美国微软（Microsoft）公司发布的操作系统。Win32k是其操作系统的32位环境。

Microsoft Windows Kernel 'Win32k.sys'存在本地权限提升漏洞，该漏洞源于程序未能正确的处理内存中的对象。攻击者可通过登录系统并运行特制的应用程序利用该漏洞在内核模式下执行任意代码。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:

用户可参考如下供应商提供的安全公告获得补丁信息： https://portal.msrc.microsoft.com/zh-CN/security-guidance

Reference: https://portal.msrc.microsoft.com/zh-CN/security-guidance

Impacted products

Name
['Microsoft Windows Server 2008', '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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{
  "bids": {
    "bid": {
      "bidNumber": "104033"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-8164"
    }
  },
  "description": "Microsoft Windows 7\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Win32k\u662f\u5176\u64cd\u4f5c\u7cfb\u7edf\u768432\u4f4d\u73af\u5883\u3002\r\n\r\nMicrosoft Windows Kernel \u0027Win32k.sys\u0027\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u767b\u5f55\u7cfb\u7edf\u5e76\u8fd0\u884c\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u6a21\u5f0f\u4e0b\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Richard Zhu (fluorescence), working with Trend Micro\u0027s Zero Day Initiative (ZDI)",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://portal.msrc.microsoft.com/zh-CN/security-guidance",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-11551",
  "openTime": "2018-06-15",
  "patchDescription": "Microsoft Windows 7\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u53d1\u5e03\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002Win32k\u662f\u5176\u64cd\u4f5c\u7cfb\u7edf\u768432\u4f4d\u73af\u5883\u3002\r\n\r\nMicrosoft Windows Kernel \u0027Win32k.sys\u0027\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u5185\u5b58\u4e2d\u7684\u5bf9\u8c61\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u767b\u5f55\u7cfb\u7edf\u5e76\u8fd0\u884c\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5185\u6838\u6a21\u5f0f\u4e0b\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 Kernel \u0027Win32k.sys\u0027\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2008",
      "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"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/zh-CN/security-guidance",
  "serverity": "\u9ad8",
  "submitTime": "2018-05-14",
  "title": "Microsoft Windows Kernel \u0027Win32k.sys\u0027\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2018-8164 (GCVE-0-2018-8164)

Vulnerability from cvelistv5

Published

2018-05-09 19:00

Modified

2024-08-05 06:46

Severity ?

CWE

Elevation of Privilege

Summary

An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka "Win32k Elevation of Privilege Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, 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-2018-8120, CVE-2018-8124, CVE-2018-8166.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8164	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/104033	vdb-entry, x_refsource_BID

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 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 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

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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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