VULNERABILITY INTELLIGENCE

CVE-2025-21335

CVSS score7.8 HIGH
EPSS probability1.40%
CISA KEVKnown exploited vulnerability
Published2025-01-14
Last modified2026-09-24
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Known Exploited Vulnerability

Microsoft Windows Hyper-V NT Kernel Integration VSP Use-After-Free Vulnerability

Vendor / product: Microsoft / Windows

Description

Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability

Weakness classification

  • CWE-416: Use After Free

Primary references