CVE-2025-62215 : faille exploitée microsoft windows 10 1809 (CVSS 7.0)

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.

Sévérité

Élevée (CVSS 7.0)

Vecteur CVSS

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

Exploitation active

Oui, inscrite au catalogue CISA KEV

Publication

11 nov. 2025

Dernière mise à jour

17 juin 2026

• microsoft windows 10 1809
• microsoft windows 10 21h2
• microsoft windows 10 22h2
• microsoft windows 11 23h2
• microsoft windows 11 24h2
• microsoft windows 11 25h2
• microsoft windows server 2019
• microsoft windows server 2022
• microsoft windows server 2022 23h2
• microsoft windows server 2025

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

• Fiche CVE-2025-62215 sur le NVD (NIST)
• msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62215
• cisa.gov/known-exploited-vulnerabilities-catalog