CVEvulnerability

CVE-2025-55224

7.8 HIGH Published 2025-09-09 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-09-09
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Weaknesses
CWE-362, CWE-416

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX allows an authorized attacker to execute code locally.

Affected configurations

• microsoft windows 10 1809 (< 10.0.17763.7792) • 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 2019 (< 10.0.17763.7792) • microsoft windows server 2022 (< 10.0.20348.4106) • microsoft windows server 2022 23h2 (< 10.0.25398.1849) • microsoft windows server 2025 (< 10.0.26100.6508)

Related

Weakness · CWE (2)

  • CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness
  • CWE-416 Use After Free weakness

References