Security Advisory

CVE-2026-40369

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-12 16:59:21
Last updated 2026-06-26 03:55:18
Assigner microsoft
CVSS score 7.8
State PUBLISHED

Description

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.