A vulnerability, which was classified as problematic, was found in IBM PowerVM Hypervisor up to FW950.90/FW1020.40/FW1030.30. This affects an unknown part of the component Partition Handler. The manipulation leads to information disclosure.

This vulnerability is uniquely identified as CVE-2023-46183. It is possible to launch the attack on the local host. There is no exploit available.

It is recommended to upgrade the affected component.