CVE-2023-26591: Intel Thunderbolt Dch Driver

Low severity, CVSS 2.0. EPSS: 0.2% chance of exploitation in the next 30 days.

Unchecked return value in some Intel(R) Thunderbolt(TM) DCH drivers for Windows before version 88 may allow an unauthenticated user to potentially enable denial of service via physical access.

Affected products

• Intel Thunderbolt Dch Driver: before 88 (fixed in 88)

Published 2024-02-14. Last modified 2026-06-17.