CVE-2025-49667CWE-415

Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability

High · published July 8, 2025

CVSS v3.1
7.8
EPSS
1%
Percentile
46.3
In the wild
Unconfirmed
What it is

Double free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00567 · 46.3th percentile
Weakness
CWE-415 · Double Free
Published
2025-07-08T16:57Z
EPSS history
Timeline
  • 08 JUL 16:57Z
    Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability
    cvelistv5