CVE-2025-55226

MEDIUM

Graphics Kernel - Local Code Execution

Title source: llm

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Graphics Kernel allows an authorized attacker to execute code locally.

Exploits (1)

nomisec SCANNER

by Network-Sec · poc

https://github.com/Network-Sec/CVE-2025-55226-Corrected-Patch-Check

View Code ZIP pw:eip

References (1)

[Vendor Advisory] https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55226

Scores

CVSS v3 6.7

EPSS 0.0002

EPSS Percentile 5.8%

Attack Vector LOCAL

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

Details

CWE

CWE-362

Status published

Products (17)

microsoft/windows_10_1507 < 10.0.10240.21128 (2 CPE variants)

microsoft/windows_10_1607 < 10.0.14393.8422 (2 CPE variants)

microsoft/windows_10_1809 < 10.0.17763.7792 (2 CPE variants)

microsoft/windows_10_21h2 < 10.0.19044.6332

microsoft/windows_10_22h2 < 10.0.19045.6332

microsoft/windows_11_22h2 < 10.0.22621.5909

microsoft/windows_11_23h2 < 10.0.22631.5909

microsoft/windows_11_24h2 < 10.0.26100.6508

microsoft/windows_server_2008 (2 CPE variants)

microsoft/windows_server_2008 r2 sp1

... and 7 more

Published Sep 09, 2025

Tracked Since Feb 18, 2026