CVE-2024-45181: Wibu Wibukey

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

An issue was discovered in WibuKey64.sys in WIBU-SYSTEMS WibuKey before v6.70 and fixed in v.6.70. An improper bounds check allows crafted packets to cause an arbitrary address write, resulting in kernel memory corruption.

Affected products

• Wibu Wibukey: before 6.70 (fixed in 6.70)

Published 2024-09-12. Last modified 2026-06-17.