CVE-2023-53604 | Linux Kernel up to 6.3.1 kmem_cache_destroy privilege escalation

October 4, 2025 Yanac

A vulnerability was found in Linux Kernel up to 6.3.1. It has been rated as critical. This affects the function kmem_cache_destroy. Performing manipulation results in privilege escalation.

This vulnerability is cataloged as CVE-2023-53604. The attack must originate from the local network. There is no exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More