CVE-2022-21972— Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability

Quick assessment

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Affected

Microsoft Windows 10 Version 1809

Exploitation

High exploitation probability; assess promptly

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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 存在竞争条件问题漏洞。以下产品和版本受到影响：Windows 10 Version 1809 for 32-bit Sys

CVE-2022-21972 affects Microsoft Windows 10 Version 1809. High exploitation probability; assess promptly. 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 Tunne CVE-2022-21972 vulnerability details, Shenlong CVE Platform, https://cve.imfht.com/detail/CVE-2022-21972

I. Basic Information for CVE-2022-21972

Affected Products

II. Public POCs for CVE-2022-21972

III. Intelligence Information for CVE-2022-21972

Vendor Advisories for CVE-2022-21972 (2)

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21972 x_refsource_MISC
• CVE-2022-21972 - Security Update Guide - Microsoft - Windows Point-to-Point Tunneling Protocol Remote Code Execution Vulnerability vendor-advisory

• https://www.cve.org/CVERecord?id=CVE-2022-21972

Same Patch Batch · Microsoft · 2022-05-10 · 73 CVEs total

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IV. Related Vulnerabilities

V. Comments for CVE-2022-21972