← All advisories

High severity7.0NVD Advisory· Published Oct 13, 2026· Updated Oct 13, 2026

CVE-2026-85920

CVE-2026-85920

Description

Time-of-check time-of-use (toctou) race condition in Windows BitLocker allows an authorized attacker to elevate privileges locally.

Affected products

1

Microsoft/Windows BitLockerllm-fuzzy

Patches

Vulnerability mechanics

References

1

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-85920nvd

News mentions

0

No linked articles in our index yet.