CVE-2026-97603 | Linux Kernel up to 6.18.52/7.2.6/7.3-rc2 idpf idpf_vport_intr_rel race condition

A vulnerability was found in Linux Kernel up to 6.18.52/7.2.6/7.3-rc2 and classified as very critical. Affected by this issue is the function idpf_vport_intr_rel of the component idpf. Executing a manipulation can lead to race condition.

This vulnerability is tracked as CVE-2026-97603. The attack can be launched remotely. No exploit exists.

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