CVE-2025-21907 | Linux Kernel up to 6.12.18/6.13.6 memory-failure unmap_poisoned_folio state issue (Nessus ID 250154 / WID-SEC-2025-0683)
A vulnerability, which was classified as problematic, has been found in Linux Kernel up to 6.12.18/6.13.6. Affected is the function unmap_poisoned_folio of the component memory-failure. This manipulation causes state issue.
This vulnerability appears as CVE-2025-21907. The attacker needs to be present on the local network. There is no available exploit.
It is advisable to upgrade the affected component.