安全研究
安全漏洞
Microsoft Windows Extensible Firmware Interface安全功能绕过漏洞(CVE-2022-21899)
发布日期:2022-01-11
更新日期:2022-01-12
受影响系统:Microsoft Microsoft Windows RT 8.1
Microsoft Microsoft Windows 8.1 for x64-based systems
Microsoft Microsoft Windows 8.1 for 32-bit systems
Microsoft Microsoft Windows 7 for x64-based Systems SP1
Microsoft Microsoft Windows 7 for 32-bit Systems SP1
Microsoft Microsoft Windows 10 for x64-based Systems
Microsoft Microsoft Windows 10 for 32-bit Systems
Microsoft Microsoft Windows Server 2012(Server Core installation)
Microsoft Microsoft Windows Server 2012 R2(Server Core installati
Microsoft Microsoft Windows Server 2012 R2
Microsoft Microsoft Windows Server 2012
Microsoft Microsoft Windows Server 2008 R2 for x64-based Systems
Microsoft Microsoft Windows Server 2008 R2 for x64-based Systems
描述:
CVE(CAN) ID:
CVE-2022-21899
Microsoft Windows是一款由美国微软公司开发的窗口化操作系统。
Microsoft Windows Extensible Firmware Interface存在安全功能绕过漏洞。攻击者可利用该漏洞执行某些非法操作。
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建议:
厂商补丁:
Microsoft
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目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21899浏览次数:800
严重程度:0(网友投票)
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