CVE-2026-53278 | Linux Kernel up to 7.0.9 arm_mpam __destroy_component_cfg null pointer dereference

June 26, 2026 Yanac

A vulnerability marked as critical has been reported in Linux Kernel up to 7.0.9. This affects the function __destroy_component_cfg of the component arm_mpam. This manipulation of the argument cfg causes null pointer dereference.

This vulnerability is handled as CVE-2026-53278. The attack can only be done within the local network. There is not any exploit available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More