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CVE-2018-8639

KEV · Ransomware EPSS 34.87% · P97
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I. Basic Information for CVE-2018-8639

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
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 2019, 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-2018-8641.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Win32k组件权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows 10等都是美国微软（Microsoft）公司发布的一系列操作系统。Win32k是其中的一套操作系统的32位环境。 Microsoft Win32k组件中存在提权漏洞，该漏洞源于程序无法正确处理内存中的对象。攻击者可利用该漏洞在内核模式中运行任意代码。以下系统版本受到影响：Microsoft Windows 10，Windows 10版本1607，Windows 10版本1703，Windows 10版本1709，Windows 10版本1803，Windows 10版本
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

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Affected Products

VendorProductAffected VersionsCPESubscribe
MicrosoftWindows 7 32-bit Systems Service Pack 1 -
MicrosoftWindows Server 2012 R2 (Server Core installation) -
MicrosoftWindows RT 8.1 Windows RT 8.1 -
MicrosoftWindows Server 2008 32-bit Systems Service Pack 2 -
MicrosoftWindows Server 2019 (Server Core installation) -
MicrosoftWindows Server 2012 (Server Core installation) -
MicrosoftWindows 8.1 32-bit systems -
MicrosoftWindows Server 2016 (Server Core installation) -
MicrosoftWindows Server 2008 R2 Itanium-Based Systems Service Pack 1 -
MicrosoftWindows 10 32-bit Systems -
MicrosoftWindows 10 Servers version 1709 (Server Core Installation) -

II. Public POCs for CVE-2018-8639

#POC DescriptionSource LinkShenlong Link
1Nonehttps://github.com/ze0r/CVE-2018-8639-expPOC Details
2CVE-2018-8639-EXPhttps://github.com/timwhitez/CVE-2018-8639-EXPPOC Details
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III. Intelligence Information for CVE-2018-8639

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Same Patch Batch · Microsoft · 2018-12-12 · 39 CVEs total

CVE-2018-8635Microsoft SharePoint Server 权限许可和访问控制问题漏洞
CVE-2018-8622Microsoft Windows内核信息泄露漏洞
CVE-2018-8624Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2018-8625Microsoft Internet Explorer VBScript引擎资源管理错误漏洞
CVE-2018-8626Microsoft Windows Domain Name System服务器缓冲区错误漏洞
CVE-2018-8627Microsoft Excel 信息泄露漏洞
CVE-2018-8628Microsoft PowerPoint 缓冲区错误漏洞
CVE-2018-8629Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2018-8631Microsoft Internet Explorer 缓冲区错误漏洞
CVE-2018-8634Microsoft Windows 缓冲区错误漏洞
CVE-2018-8621Microsoft Windows内核信息泄露漏洞
CVE-2018-8636Microsoft Excel 缓冲区错误漏洞
CVE-2018-8637Microsoft Windows内核信息泄露漏洞
CVE-2018-8638Microsoft DirectX 信息泄露漏洞
CVE-2018-8641Microsoft Windows 权限许可和访问控制问题漏洞
CVE-2018-8643Microsoft Internet Explorer 缓冲区错误漏洞
CVE-2018-8649Microsoft Windows 缓冲区错误漏洞
CVE-2018-8651Microsoft Dynamics NAV 跨站脚本漏洞
CVE-2018-8652Microsoft Windows Azure Pack 跨站脚本漏洞
CVE-2018-8597Microsoft Excel 缓冲区错误漏洞

Showing top 20 of 39 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Windows 7
Same vendor: Microsoft

V. Comments for CVE-2018-8639

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