CVE-2026-31568 | Linux Kernel up to 6.18.20/6.19.10 s390 arch_make_folio_accessible infinite loop
A vulnerability classified as critical has been found in Linux Kernel up to 6.18.20/6.19.10. The impacted element is the function arch_make_folio_accessible of the component s390. Performing a manipulation results in infinite loop.
This vulnerability is identified as CVE-2026-31568. The attack can only be performed from the local network. There is not any exploit available.
It is recommended to upgrade the affected component.