4.4
Medium
CVE-2025-24997 Null pointer dereference in Windows Kernel Memory allows an authorized attacker to deny service locally
Description
Null pointer dereference in Windows Kernel Memory allows an authorized attacker to deny service locally.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Windows Server 2022 10.0 | 10.0.20348.0 → < 10.0.20348.3328 | 10.0.20348.3328 |
| Windows 10 Version 21H2 10.0 | 10.0.19044.0 → < 10.0.19044.5608 | 10.0.19044.5608 |
| Windows 11 version 22H2 10.0 | 10.0.22621.0 → < 10.0.22621.5039 | 10.0.22621.5039 |
| Windows 10 Version 22H2 10.0 | 10.0.19045.0 → < 10.0.19045.5608 | 10.0.19045.5608 |
| Windows Server 2025 (Server Core installation) 10.0 | 10.0.26100.0 → < 10.0.26100.3476 | 10.0.26100.3476 |
| Windows 11 version 22H3 10.0 | 10.0.22631.0 → < 10.0.22631.5039 | 10.0.22631.5039 |
| Windows 11 Version 23H2 10.0 | 10.0.22631.0 → < 10.0.22631.5039 | 10.0.22631.5039 |
| Windows Server 2022, 23H2 Edition (Server Core installation) 10.0 | 10.0.25398.0 → < 10.0.25398.1486 | 10.0.25398.1486 |
| Windows 11 Version 24H2 10.0 | 10.0.26100.0 → < 10.0.26100.3476 | 10.0.26100.3476 |
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| Product | Affected versions | Fixed in |
|---|---|---|
| Windows Server 2025 10.0 | 10.0.26100.0 → < 10.0.26100.3476 | 10.0.26100.3476 |
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