Microsoft Windows Telephony Service Heap-Based Buffer Overflow Vulnerability Allowing Remote Code Execution

A heap-based buffer overflow vulnerability has been identified in the Windows Telephony Service. This vulnerability allows an unauthorized attacker to execute code remotely over a network. It affects multiple Windows versions, including Windows 10, Windows 11, and various Windows Server editions. The vulnerability requires user interaction, as a client must connect to a malicious server for exploitation to occur.

Impact

Exploitation of this vulnerability could lead to remote code execution on the affected system.

Remediation

Security updates for this vulnerability are available through the Microsoft Update Catalog. Specific update details can be found in the Microsoft Security Update Guide.