Microsoft Windows Virtual Filtering Platform Denial-of-Service Vulnerability

Vulnerability

A use-after-free vulnerability has been identified in the Windows Virtual Filtering Platform (VFP), allowing an authorized attacker to cause a denial-of-service condition over the network. This vulnerability affects multiple Windows 10 and Windows 11 versions, as well as several Windows Server releases.

Impact

Exploitation of this vulnerability leads to a denial-of-service condition, causing affected systems to become unresponsive or unavailable.

Remediation

Users can apply the security update provided by Microsoft to address this vulnerability. This security update is available through the Microsoft Update Catalog. Specific update details can be found in the Microsoft Knowledge Base articles linked in the 'Security Updates' section.

Added: Jul 14, 2026, 11:35 PM
Updated: Jul 14, 2026, 11:35 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
2.5
exploitability
3.3
remediation
7.7
relevance
9.7
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.