CVE-2022-48991: Use After Free

In the Linux kernel, the following vulnerability has been resolved: mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths Any codepath that zaps page table entries must invoke MMU notifiers to ensure that secondary MMUs like KVM don't keep accessing pages which aren't mapped anymore...

PT-2024-11854

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to the version that includes the fix for the issue introduced in commit f3f0e1d2150b and exacerbated in commit 27e1f8273113 Description The issue is related to the Linux kernel's mm/khugepaged component, where code...