ITSECURITYWHAT HAPPENED · DOES IT AFFECT YOU · WHAT TO DO
BoardVulnerabilities › CVE-2026-65789
8.1High CVE-2026-65789 Microsoft

Use after free in Windows DNS allows an unauthorized attacker to execute code over a network.

Use after free in Windows DNS allows an unauthorized attacker to execute code over a network.

What happened

Use after free in Windows DNS allows an unauthorized attacker to execute code over a network.

Does it affect you

Not enough information

No products recorded, so this cannot be matched against anything.

What to do

Vendor's affected list

ms-winserver
Everything below 10.0.14393.9418

Sources

A verdict here is derived from what you told us and what the vendor published. It is not an assessment of your environment. Why we never say you are safe.