CVE-2008-4589: Lenovo Resuce And Recovery

High severity, CVSS 7.2. EPSS: 0.5% chance of exploitation in the next 30 days.

Heap-based buffer overflow in the tvtumin.sys kernel driver in Lenovo Rescue and Recovery 4.20, including 4.20.0511 and 4.20.0512, allows local users to execute arbitrary code via a long file name.

Affected products

• Lenovo Resuce And Recovery: version 4.20 only; version 4.20.0511 only; version 4.20.0512 only

Published 2008-10-15. Last modified 2026-06-16.