CVE-2023-53530 | Linux Kernel up to 5.15.133/6.1.55/6.5.4 raw_smp_processor_id stack-based overflow (Nessus ID 278484 / WID-SEC-2025-2187)
A vulnerability described as critical has been identified in Linux Kernel up to 5.15.133/6.1.55/6.5.4. This impacts the function raw_smp_processor_id. Executing manipulation can lead to stack-based buffer overflow.
This vulnerability is tracked as CVE-2023-53530. The attack is only possible within the local network. No exploit exists.
Upgrading the affected component is recommended.