CVE-2015-4856: Oracle Vm VirtualBox

Medium severity, CVSS 4.9. EPSS: 0.4% chance of exploitation in the next 30 days.

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox before 4.0.30, 4.1.38, 4.2.30, 4.3.26, and 5.0.0 allows local users to affect availability via unknown vectors related to Core.

Affected products

• Oracle Vm VirtualBox: version 4.0.29 only; version 4.1.37 only; version 4.2.29 only; version 4.3.25 only

Published 2015-10-21. Last modified 2026-06-17.