Security Advisory

CVE-2026-21231

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-02-10 17:51:48

Last updated 2026-08-19 16:26:17

Assigner microsoft

CVSS score 7.8

State PUBLISHED

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.

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