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Critical MSRC-CVE-2024-49132 1 CVE

Windows Remote Desktop Services Remote Code Execution Vulnerability

Published Dec 10, 2024 · Updated Jun 9, 2026 · Revision 2

Vendor: Microsoft

Summary

Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation Less Likely. Customer action: Required.

Details

How could an attacker exploit this vulnerability?
An attacker could successfully exploit this vulnerability by attempting to connect to a system with the Remote Desktop Gateway role, triggering the race condition to create a use-after-free scenario, and then leveraging this to execute arbitrary code.

According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to win a race condition.

Security updates
10.0.28000.2269 — https://support.microsoft.com/help/5095051
10.0.17763.6659 — https://support.microsoft.com/help/5048661
10.0.20348.2966 — https://support.microsoft.com/help/5048654
10.0.20348.2908 — https://support.microsoft.com/help/5048800
10.0.19044.5247 — https://support.microsoft.com/help/5048652
10.0.22621.4602 — https://support.microsoft.com/help/5048685
10.0.26100.2605 — https://support.microsoft.com/help/5048667
10.0.26100.2528 — https://support.microsoft.com/help/5048794
10.0.25398.1308 — https://support.microsoft.com/help/5048653

Vulnerabilities 1

Revision history

  1. #2

    To comprehensively address this vulnerability Windows 11 Version 26H1 for ARM64-based Systems and Windows 11 Version 26H1 for64-based Systems have been added to the Security Updates table. Microsoft recommend updating to the June 2026 version of your Windows operating systems.

  2. #1

    Information published.

References