Untrusted pointer dereference in Windows Domain Controller allows an unauthorized attacker to deny service over a network.
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 11 Version 24H2 | 10.0.26100.0, 10.0.26200.0, 10.0.28000.0, 10.0.26100.0, 10.0.26100.0 |
Downstream vendors/products affected by this vulnerability
| Vendor | Product | Source | Confidence |
|---|---|---|---|
| microsoft | windows | mitre_affected | 90% |
| microsoft | windows 11 version 26h1 | mitre_affected | 90% |
| microsoft | windows server 2025 (server core installation) | mitre_affected | 90% |
| microsoft | windows 11 version 25h2 | mitre_affected | 90% |
Updated severity to CRITICAL, added new affected products, and corrected exploit availability.
Added a detailed description of the vulnerability and marked it as actively exploited with an exploit available.
Initial creation
