CVE-2026-80893

creationtimestamp| type| source ---|---|--- 2026-09-11 12:20:04+00:00| seen| https://mastodon.social/users/hugovalters/statuses/117252371471243753 2026-09-11 12:20:04+00:00| seen| https://bsky.app/profile/hugovalters.bsky.social/post/3mvakhdophf27...

DEBIAN-CVE-2026-80893

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix swap entry corruption when clearing uffd-wp at fork copyhugetlbpagerange clears the uffd-wp bit of migration and hwpoison entries with hugepteclearuffdwp, which operates on the present-PTE bit position. Swap entri...