CVE-2019-2511: Oracle Vm VirtualBox

High severity, CVSS 7.5. EPSS: 4.3% chance of exploitation in the next 30 days.

Vulnerability in the Oracle VM VirtualBox component of Oracle Virtualization (subcomponent: Core). Supported versions that are affected are prior to 5.2.24 and prior to 6.0.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via SOAP to compromise Oracle VM VirtualBox. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Affected products

• Oracle Vm VirtualBox: before 5.2.24 (fixed in 5.2.24); version 6.0.0 only

Published 2019-01-16. Last modified 2026-06-17.