Microsoft Windows Point-to-Point Tunneling Protocol 安全漏洞

Microsoft Windows Point-to-Point Tunneling Protocol（PPTP）是美国微软（Microsoft）公司的一种网络协议，通过在基于 TCP/IP 的数据网络上创建虚拟专用网络 (VPN)，可以将数据从远程客户端安全传输到私有企业服务器。 Microsoft Windows Point-to-Point Tunneling Protocol存在安全漏洞。以下产品和版本受到影响：Windows 10 Version 21H2 for 32-bit Systems,Windows 10 Version 21H2 for ARM64-based Systems,Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1809 for x64-based Systems,Windows 10 Version 1809 for ARM64-based Systems,Windows Server 2019,Windows 8.1 for 32-bit systems,Windows 8.1 for x64-based systems,Windows RT 8.1,Windows Server 2008 R2 for x64-based Systems Service Pack 1,Windows Server 2019 (Server Core installation),Windows 10 Version 21H1 for x64-based Systems,Windows 10 Version 21H1 for ARM64-based Systems,Windows 10 Version 21H1 for 32-bit Systems,Windows 10 for x64-based Systems,Windows 10 Version 1607 for 32-bit Systems,Windows 10 Version 1607 for x64-based Systems,Windows Server 2016,Windows Server 2012 R2,Windows Server 2012 R2 (Server Core installation),Windows 10 Version 20H2 for x64-based Systems,Windows 10 Version 20H2 for 32-bit Systems,Windows Server 2022,Windows Server 2022 (Server Core installation),Windows 10 Version 20H2 for ARM64-based Systems,Windows 11 for x64-based Systems,Windows 11 for ARM64-based Systems,Windows 10 Version 21H2 for x64-based Systems,Windows 11 Version 22H2 for ARM64-based Systems,Windows 11 Version 22H2 for x64-based Systems,Windows 10 for 32-bit Systems,Windows Server 2016 (Server Core installation),Windows 7 for 32-bit Systems Service Pack 1,Windows 7 for x64-based Systems Service Pack 1,Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation),Windows Server 2012,Windows Server 2012 (Server Core installation)。