CVE-2026-46050 | Linux Kernel up to 6.6.139/6.12.85/6.18.26/7.0.3 wait_barrier nr_pending memory leak

A vulnerability classified as . This vulnerability affects the function wait_barrier. The manipulation of the argument nr_pending leads to memory leak.

This vulnerability is documented as CVE-2026-46050. The attack requires being on the local network. There is not any exploit available.

It is recommended to upgrade the affected component.