CVE-2026-64530 | Linux Kernel up to 7.1.4 cls_api net/sched/cls_api.c tcf_qevent_handle use after free

A vulnerability has been found in Linux Kernel up to 7.1.4 and classified as very critical. The affected element is the function tcf_qevent_handle of the file net/sched/cls_api.c of the component cls_api. This manipulation causes use after free.

This vulnerability appears as CVE-2026-64530. The attack may be initiated remotely. There is no available exploit.

The affected component should be upgraded.