CVE-2023-20870: VMware Fusion

Medium severity, CVSS 6.0. EPSS: 0.4% chance of exploitation in the next 30 days.

VMware Workstation and Fusion contain an out-of-bounds read vulnerability that exists in the functionality for sharing host Bluetooth devices with the virtual machine.

Affected products

• VMware Fusion: from 13.0.0, before 13.0.2 (fixed in 13.0.2)
• VMware Workstation: from 17.0.0, before 17.0.2 (fixed in 17.0.2)

Published 2023-04-25. Last modified 2026-06-17.