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CVE-2020-1245— Microsoft Win32k安全漏洞

CVSS 7.0 · High EPSS 0.33% · P56
新しい脆弱性情報の通知を購読するログインして購読

I. CVE-2020-1245の基本情報

脆弱性情報
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脆弱性タイトル
Win32k Elevation of Privilege Vulnerability
ソース: NVD (National Vulnerability Database)
脆弱性説明
<p>An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could run arbitrary code in kernel mode. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p>To exploit this vulnerability, an attacker would first have to log on to the system. An attacker could then run a specially crafted application that could exploit the vulnerability and take control of an affected system.</p> <p>The update addresses this vulnerability by correcting how Win32k handles objects in memory.</p>
ソース: NVD (National Vulnerability Database)
CVSS情報
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
ソース: NVD (National Vulnerability Database)
脆弱性タイプ
N/A
ソース: NVD (National Vulnerability Database)
脆弱性タイトル
Microsoft Win32k安全漏洞
ソース: CNNVD (China National Vulnerability Database)
脆弱性説明
Microsoft Win32k是美国微软（Microsoft）公司的一个用于Windows多用户管理的系统文件。 win32k 存在安全漏洞。该漏洞源于无法处理内存中的对象。攻击者可利用该漏洞执行任意代码。以下产品及版本受到影响： Windows 10 1909版本， Windows RT 8.1版本， Windows Server 2016版本， Windows 7版本， Windows 10 1709版本， Windows Server 1903版本， Windows 10 2004版本， Wind
ソース: CNNVD (China National Vulnerability Database)
CVSS情報
N/A
ソース: CNNVD (China National Vulnerability Database)
脆弱性タイプ
N/A
ソース: CNNVD (China National Vulnerability Database)

影響を受ける製品

ベンダープロダクト影響を受けるバージョンCPE購読
MicrosoftWindows 10 Version 1803 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*
MicrosoftWindows 10 Version 1809 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*
MicrosoftWindows Server 2019 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
MicrosoftWindows Server 2019 (Server Core installation) 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 1909 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1909:*:*:*:*:*:*:x86:*
MicrosoftWindows Server, version 1909 (Server Core installation) 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_1909:*:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 1709 for 32-bit Systems 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 1709 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 1903 for 32-bit Systems 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 1903 for x64-based Systems 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 1903 for ARM64-based Systems 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*
MicrosoftWindows Server, version 1903 (Server Core installation) 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_1903:*:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 2004 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*
MicrosoftWindows Server version 2004 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2004:*:*:*:*:*:*:*:*
MicrosoftWindows 10 Version 1507 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x86:*
MicrosoftWindows 10 Version 1607 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:*
MicrosoftWindows Server 2016 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
MicrosoftWindows Server 2016 (Server Core installation) 10.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:*
MicrosoftWindows 7 6.1.0 ~ publication cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x86:*
MicrosoftWindows 7 Service Pack 1 6.1.0 ~ publication cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x64:*
MicrosoftWindows 8.1 6.3.0 ~ publication cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:x86:*
MicrosoftWindows Server 2008 Service Pack 2 6.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x64:*
MicrosoftWindows Server 2008 Service Pack 2 (Server Core installation) 6.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x64:*
MicrosoftWindows Server 2008 Service Pack 2 6.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2008_sp2:*:*:*:*:*:*:x86:*
MicrosoftWindows Server 2008 R2 Service Pack 1 6.1.0 ~ publication cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*
MicrosoftWindows Server 2008 R2 Service Pack 1 (Server Core installation) 6.0.0 ~ publication cpe:2.3:o:microsoft:windows_server_2008_R2:*:*:*:*:*:*:x64:*
MicrosoftWindows Server 2012 6.2.0 ~ publication cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*
MicrosoftWindows Server 2012 (Server Core installation) 6.2.0 ~ publication cpe:2.3:o:microsoft:windows_server_2012:*:*:*:*:*:*:x64:*
MicrosoftWindows Server 2012 R2 6.3.0 ~ publication cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*
MicrosoftWindows Server 2012 R2 (Server Core installation) 6.3.0 ~ publication cpe:2.3:o:microsoft:windows_server_2012_R2:*:*:*:*:*:*:x64:*

II. CVE-2020-1245の公開POC

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III. CVE-2020-1245のインテリジェンス情報

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Same Patch Batch · Microsoft · 2020-09-11 · 129 CVEs total

CVE-2020-15959.9 CRITICALMicrosoft SharePoint Remote Code Execution Vulnerability
CVE-2020-12109.9 CRITICALMicrosoft SharePoint Remote Code Execution Vulnerability
CVE-2020-15238.9 HIGHMicrosoft SharePoint Server Tampering Vulnerability
CVE-2020-07188.8 HIGHActive Directory Remote Code Execution Vulnerability
CVE-2020-07618.8 HIGHActive Directory Remote Code Execution Vulnerability
CVE-2020-11298.8 HIGHMicrosoft Windows Codecs Library Remote Code Execution Vulnerability
CVE-2020-10128.8 HIGHWinINet API Elevation of Privilege Vulnerability
CVE-2020-09228.8 HIGHMicrosoft COM for Windows Remote Code Execution Vulnerability
CVE-2020-14538.6 HIGHMicrosoft SharePoint Remote Code Execution Vulnerability
CVE-2020-12008.6 HIGHMicrosoft SharePoint Remote Code Execution Vulnerability
CVE-2020-14528.6 HIGHMicrosoft SharePoint Remote Code Execution Vulnerability
CVE-2020-14608.6 HIGHMicrosoft SharePoint Server Remote Code Execution Vulnerability
CVE-2020-15768.5 HIGHMicrosoft SharePoint Remote Code Execution Vulnerability
CVE-2020-168758.4 HIGHMicrosoft Exchange Server Remote Code Execution Vulnerability
CVE-2020-12858.4 HIGHGDI+ Remote Code Execution Vulnerability
CVE-2020-15077.9 HIGHMicrosoft COM for Windows Elevation of Privilege Vulnerability
CVE-2020-10397.8 HIGHJet Database Engine Remote Code Execution Vulnerability
CVE-2020-10747.8 HIGHJet Database Engine Remote Code Execution Vulnerability
CVE-2020-11157.8 HIGHWindows Common Log File System Driver Elevation of Privilege Vulnerability
CVE-2020-10527.8 HIGHWindows Elevation of Privilege Vulnerability

Showing 20 of 129 CVEs. View all on vendor page →

IV. 関連脆弱性

同じ製品: Windows 10 Version 1803
同じベンダー: Microsoft

V. CVE-2020-1245へのコメント

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