CVE-2026-70119

Published: Oct 13, 2026Modified: Oct 16, 2026

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: secure@microsoft.com (Secondary)

Description

Out-of-bounds read in Windows DNS allows an authorized attacker to execute code over a network.

Products: Microsoft: Windows Server 2022, Windows Server 2025

2 products

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Microsoft Windows Server 2022	version < 10.0.20348.5761
Microsoft Windows Server 2025	version < 10.0.26100.33650

Source: secure@microsoft.com

Vendor Advisory

No history available yet.