CVE-2025-62220

Microsoft · Published November 11, 2025

8.8

CVSS v3.1

HIGH

Patch availableGet patch

Description

Windows Subsystem for Linux GUI Remote Code Execution Vulnerability. Heap-based buffer overflow in Windows Subsystem for Linux GUI allows an unauthorized attacker to execute code over a network.

Affected Products

Windows Subsystem for Linux GUI

CVSS Vector

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