发布日期：2024-01-09

更新日期：2024-01-10

受影响系统：

Microsoft Microsoft Windows 10 22H2 for x64-based Systems

Microsoft Microsoft Windows 10 22H2 for ARM64-based Systems

Microsoft Microsoft Windows 10 22H2 for 32-bit Systems

Microsoft Microsoft Windows 10 21H2 for x64-based Systems

Microsoft Microsoft Windows 10 21H2 for ARM64-based Systems

Microsoft Microsoft Windows 10 21H2 for 32-bit Systems

Microsoft Microsoft Windows 10 1809 for x64-based Systems

Microsoft Microsoft Windows 10 1809 for ARM64-based Systems

Microsoft Microsoft Windows 10 1809 for 32-bit Systems

Microsoft Microsoft Windows 10 1607 for x64-based Systems

Microsoft Microsoft Windows 10 1607 for 32-bit Systems

Microsoft Microsoft Windows 11 23H2 for x64-based Systems

Microsoft Microsoft Windows 11 23H2 for ARM64-based Systems

Microsoft Microsoft Windows 11 22H2 for x64-based Systems

Microsoft Microsoft Windows 11 22H2 for ARM64-based Systems

Microsoft Microsoft Windows 11 21H2 for x64-based Systems

Microsoft Microsoft Windows 11 21H2 for ARM64-based Systems

Microsoft Microsoft Windows Server 2022, 23H2 Edition (Server Cor

Microsoft Microsoft Windows Server 2022(Server Core installation)

Microsoft Microsoft Windows Server 2022

Microsoft Microsoft Windows Server 2019(Server Core installation)

Microsoft Microsoft Windows Server 2019

Microsoft Microsoft Windows Server 2016(Server Core installation)

Microsoft Microsoft Windows Server 2016

描述：

CVE(CAN) ID: CVE-2024-21316

Microsoft Windows Server Key Distribution Service是一个基于Kerberos协议的认证服务，用于在网络环境中提供安全的身份验证。

Microsoft Windows Server Key Distribution Service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-2024-21316

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