| CVE Number | Vulnerability | Product | Severity | Date |
|---|---|---|---|---|
| CVE-2023-21690 | Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability | Windows 11 | Critical | 27-02-2023 |
Technical Information
A remote code execution vulnerabilty where an unauthenticated attacker could attack a Microsoft Protected Extensible Authentication Protocol (PEAP) Server by sending specially crafted malicious PEAP packets over the network.
Further information on this vulnerability is available at : CVE-2023-21690
Affected Software
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 Server 2019 (Server Core installation),
Windows Server 2022,
Windows Server 2022 (Server Core installation),
Windows 10 Version 20H2 for x64-based Systems,
Windows 10 Version 20H2 for 32-bit Systems,
Windows 10 Version 20H2 for ARM64-based Systems,
Windows 11 version 21H2 for x64-based Systems,
Windows 11 version 21H2 for ARM64-based Systems,
Windows 10 Version 21H2 for 32-bit Systems,
Windows 10 Version 21H2 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 Version 22H2 for x64-based Systems,
Windows 10 Version 22H2 for ARM64-based Systems,
Windows 10 Version 22H2 for 32-bit Systems,
Windows 10 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 2016 (Server Core installation),
Windows Server 2008 for 32-bit Systems Service Pack 2,
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation),
Windows Server 2008 for x64-based Systems Service Pack 2,
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation),
Windows Server 2008 R2 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),
Windows Server 2012 R2,
Windows Server 2012 R2 (Server Core installation)