CVE-2026-90046 | Linux Kernel up to 6.18.50/7.2.4 Page Allocation mm/page_alloc.c free_pages_nolock privileges management

A vulnerability identified as problematic has been detected in Linux Kernel up to 6.18.50/7.2.4. This affects the function free_pages_nolock of the file mm/page_alloc.c of the component Page Allocation. Performing a manipulation results in improper privilege management.

This vulnerability is reported as CVE-2026-90046. The attack requires a local approach. No exploit exists.

You should upgrade the affected component.VulDB Recent EntriesRead More