CVE-2022-49666 | Linux Kernel up to 5.15.52/5.18.9 virt_addr_valid high_memory privilege escalation
A vulnerability categorized as problematic has been discovered in Linux Kernel up to 5.15.52/5.18.9. This affects the function virt_addr_valid. Such manipulation of the argument high_memory leads to privilege escalation.
This vulnerability is referenced as CVE-2022-49666. The attack needs to be initiated within the local network. No exploit is available.
It is advisable to upgrade the affected component.