CVE-2026-62824

Published: Aug 11, 2026Modified: Aug 13, 2026

8.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 5.9

Source: secure@microsoft.com (Secondary)

Description

Stack-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

Affected (5)

Products: Microsoft: Windows 10 1607, Windows Server 2012, Windows Server 2016

3 products

Windows 10 1607

Windows Server 2012

Windows Server 2016

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows 10 1607	Before 10.0.14393.9418
Microsoft Windows 10 1607	Before 10.0.14393.9418
Microsoft Windows Server 2012	All versions
Microsoft Windows Server 2012	Version r2
Microsoft Windows Server 2016	Before 10.0.14393.9418

Related CWEs

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

References (1)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62824

Source: secure@microsoft.com

PatchVendor Advisory

Timeline

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