CVE-2026-43482 | Linux Kernel up to 6.12.77/6.18.19/6.19.8 sched_ext scx_claim_exit privilege escalation
A vulnerability labeled as problematic has been found in Linux Kernel up to 6.12.77/6.18.19/6.19.8. The affected element is the function scx_claim_exit of the component sched_ext. The manipulation results in privilege escalation.
This vulnerability is cataloged as CVE-2026-43482. The attack must originate from the local network. There is no exploit available.
The affected component should be upgraded.