CVE-2024-22254: VMware Cloud Foundation

High severity, CVSS 8.2. EPSS: 0.5% chance of exploitation in the next 30 days.

VMware ESXi contains an out-of-bounds write vulnerability. A malicious actor with privileges within the VMX process may trigger an out-of-bounds write leading to an escape of the sandbox.

Affected products

• VMware Cloud Foundation: from 4.0, up to and including 5.0
• VMware ESXi: version 7.0 only; version 7.0.0 only; version 8.0 only

Published 2024-03-05. Last modified 2026-06-17.