CVE-2023-28396: Intel JHL8440 Firmware

Medium severity, CVSS 6.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper access control in firmware for some Intel(R) Thunderbol(TM) Controllers versions before 41 may allow a privileged user to enable denial of service via local access.

Affected products

• Intel JHL8440 Firmware: before 41 (fixed in 41)

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