CVE-2023-52686 | Linux Kernel up to 6.7.1 powernv opal_event_init null pointer dereference

CVE-2023-52686 | Linux Kernel up to 6.7.1 powernv opal_event_init null pointer dereference

A vulnerability was found in Linux Kernel up to 6.7.1. It has been classified as critical. Affected is the function opal_event_init of the component powernv. The manipulation leads to null pointer dereference. This vulnerability is traded as CVE-2023-52686. The attack needs to be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.