CVE-2026-46226 | Linux Kernel up to 6.6.139/6.12.89/6.18.31/7.0.8 spi privilege escalation
A vulnerability classified as critical was found in Linux Kernel up to 6.6.139/6.12.89/6.18.31/7.0.8. This affects an unknown function of the component spi. The manipulation results in privilege escalation.
This vulnerability is known as CVE-2026-46226. Access to the local network is required for this attack. No exploit is available.
Upgrading the affected component is advised.