CVE-2026-86562 | Red Hat Enterprise Linux vhost toctou

October 14, 2026 Yanac

A vulnerability was found in Red Hat Enterprise Linux, Fast Datapath, OpenShift Container Platform and OpenStack Platform. It has been declared as very critical. This impacts an unknown function of the component vhost. The manipulation results in time-of-check time-of-use.

This vulnerability is reported as CVE-2026-86562. The attack requires a local approach. No exploit exists.VulDB Recent EntriesRead More