CVE-2017-3746: Lenovo Thinkpad USB 3.0 Ethernet Adapter Driver

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

ThinkPad USB 3.0 Ethernet Adapter (part number 4X90E51405) driver, various versions, was found to contain a privilege escalation vulnerability that could allow a local user to execute arbitrary code with administrative or system level privileges.

Affected products

• Lenovo Thinkpad USB 3.0 Ethernet Adapter Driver: affected versions not specified

Published 2017-08-29. Last modified 2026-06-17.