mm/userfaultfd: fix hugetlb fault mutex hash calculation
In the Linux kernel, the following vulnerability has been resolved: mm/userfaultfd: fix hugetlb fault mutex hash calculation In mfill_atomic_hugetlb(), linear_page_index() is used to calculate the page index for hugetlb_fault_mutex_hash(). However, linear_page_index() returns the index in PAGE_SIZE units, while huge…
Unscored under this view's policy Not listed in this KEV snapshot. Forecast present in this snapshot.
Published 2026-04-24T14:42:07.502Z. Updated 2026-06-14T17:41:58.519Z.