Security Advisory

CVE-2026-69859

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-09-08 17:11:57

Last updated 2026-09-18 20:39:26

Assigner microsoft

CVSS score 7.0

State PUBLISHED

Description

Time-of-check time-of-use (toctou) race condition in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to elevate privileges locally.

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