CVE-2026-93181 | Linux Kernel up to 7.2.5 Uncore uncore.c uncore_event_cpu_online race condition

A vulnerability was found in Linux Kernel up to 7.2.5. It has been rated as very critical. Affected by this vulnerability is the function uncore_event_cpu_online of the file arch/x86/events/intel/uncore.c of the component Uncore. Performing a manipulation results in race condition.

This vulnerability was named CVE-2026-93181. The attack may be initiated remotely. There is no available exploit.

Upgrading the affected component is advised.VulDB Recent EntriesRead More