CVE-2021-47579 | Linux Kernel up to 4.19.221/5.4.167/5.10.87/5.15.10 ovl_create_real privilege escalation (WID-SEC-2024-1418)
A vulnerability, which was classified as problematic, was found in Linux Kernel up to 4.19.221/5.4.167/5.10.87/5.15.10. Affected by this vulnerability is the function ovl_create_real. The manipulation results in privilege escalation.
This vulnerability is reported as CVE-2021-47579. The attacker must have access to the local network to execute the attack. No exploit exists.
You should upgrade the affected component.