high7.8
CVE-2025-49733
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Impact
Use after free in Windows Win32K - ICOMP allows an authorized attacker to elevate privileges locally.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Windows 10 1809 | before 10.0.17763.7558 |
| Microsoft | Windows 10 21h2 | before 10.0.19044.6093 |
| Microsoft | Windows 10 22h2 | before 10.0.19045.6093 |
| Microsoft | Windows 11 22h2 | before 10.0.22621.5624 |
| Microsoft | Windows 11 23h2 | before 10.0.22631.5624 |
| Microsoft | Windows 11 24h2 | before 10.0.26100.4652 |
| Microsoft | Windows Server 2019 | before 10.0.17763.7558 |
| Microsoft | Windows Server 2022 | before 10.0.20348.3932 |
| Microsoft | Windows Server 2022 23h2 | before 10.0.25398.1732 |
| Microsoft | Windows Server 2025 | before 10.0.26100.4652 |