• CVE-2024-43532

• 高危

Microsoft Remote Registry Service是Windows操作系统中的一个服务，允许远程用户通过网络访问和修改计算机上的注册表。

CVE-2024-43532

简述：由于Microsoft Remote Registry客户端在SMB传输不可用的情况下回退到RPC认证时，切换到较旧的协议并采用弱认证级别，该级别无法验证通信的完整性或来源，攻击者可利用该缺陷，通过拦截 NTLM 身份验证握手并将其中继到其他服务，实现NTLM中继攻击，进而可能创建域管理员账户或接管整个域。

• Windows Server 2012 R2 (Server Core installation)

• Windows Server 2012 R2

• Windows Server 2012 (Server Core installation)

• Windows Server 2012

• Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)

• Windows Server 2008 R2 for x64-based Systems Service Pack 1

• Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)

• Windows Server 2008 for x64-based Systems Service Pack 2

• Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)

• Windows Server 2008 for 32-bit Systems Service Pack 2

• Windows Server 2016 (Server Core installation)

• Windows Server 2016

• Windows 10 Version 1607 for x64-based Systems

• Windows 10 Version 1607 for 32-bit Systems

• Windows 10 for x64-based Systems

• Windows 10 for 32-bit Systems

• Windows 11 Version 24H2 for x64-based Systems

• Windows 11 Version 24H2 for ARM64-based Systems

• Windows Server 2022, 23H2 Edition (Server Core installation)

• Windows 11 Version 23H2 for x64-based Systems

• Windows 11 Version 23H2 for ARM64-based Systems

• Windows 10 Version 22H2 for 32-bit Systems

• Windows 10 Version 22H2 for ARM64-based Systems

• Windows 10 Version 22H2 for x64-based Systems

• Windows 11 Version 22H2 for x64-based Systems

• Windows 11 Version 22H2 for ARM64-based Systems

• Windows 10 Version 21H2 for x64-based Systems

• Windows 10 Version 21H2 for ARM64-based Systems

• Windows 10 Version 21H2 for 32-bit Systems

• Windows 11 version 21H2 for ARM64-based Systems

• Windows 11 version 21H2 for x64-based Systems

• Windows Server 2022 (Server Core installation)

• Windows Server 2022

• Windows Server 2019 (Server Core installation)

• Windows Server 2019

• Windows 10 Version 1809 for x64-based Systems

• Windows 10 Version 1809 for 32-bit Systems

0x05 POC状态

• 已公开

0x06 修复建议

https://msrc.microsoft.com/update-guide/zh-cn/vulnerability/CVE-2024-43532

原文始发于微信公众号（浅安安全）：漏洞预警 | Microsoft Remote Registry Service特权提升漏洞