CVE-2025-21861 | Linux Kernel up to 6.12.16/6.13.4/6.14-rc3 migrate_device_finalize reference count (Nessus ID 234058)
A vulnerability described as critical has been identified in Linux Kernel up to 6.12.16/6.13.4/6.14-rc3. Affected by this issue is the function migrate_device_finalize. Executing manipulation can lead to improper update of reference count.
This vulnerability is tracked as CVE-2025-21861. The attack is only possible within the local network. No exploit exists.
Upgrading the affected component is recommended.