CVE-2026-52988 | Linux Kernel up to 7.0.9 netfilter splice_list_rcu privilege escalation

A vulnerability has been found in Linux Kernel up to 7.0.9 and classified as critical. This issue affects the function splice_list_rcu of the component netfilter. The manipulation leads to privilege escalation.

This vulnerability is referenced as CVE-2026-52988. The attack needs to be initiated within the local network. No exploit is available.

The affected component should be upgraded.