← All advisories

Unrated severityNVD Advisory· Published May 13, 2025· Updated Feb 13, 2026

Web Threat Defense (WTD.sys) Denial of Service Vulnerability

CVE-2025-29971

Description

Out-of-bounds read in Web Threat Defense (WTD.sys) allows an unauthorized attacker to deny service over a network.

Affected products

4

Microsoft/Windows 11 23h2cpe-rescue2 versions
10.0.22621.0+ 1 more
- (no CPE)range: 10.0.22621.0
- (no CPE)range: 10.0.22631.0
Microsoft/Windows 11 version 22H3v5
Range: 10.0.22631.0
Microsoft/Windows 11 24h2cpe-rescue
Range: 10.0.26100.0

Patches

Vulnerability mechanics

References

1

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29971mitrevendor-advisorypatch

News mentions

0

No linked articles in our index yet.