https://vulnerability.circl.lu/sightings/feed 2026-09-13T22:13:44.882930+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/45fa5ce1-50ca-476c-8c6c-d443c312e219/export 2026-09-13T22:13:44.905523+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "45fa5ce1-50ca-476c-8c6c-d443c312e219", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-80893", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117252371471243753", "content": "CVE-2026-80893: Linux kernel hugetlb fork() flaw can corrupt swap entries while clearing userfaultfd-wp\u2014potentially leaking or altering sensitive memory. CVSS not disclosed, still unpatched. If you run workloads on hugetlb with uffd, test mitigations now. Details: https://www.val", "creation_timestamp": "2026-09-11T12:20:04.814754Z"} 2026-09-11T12:20:04.814754+00:00 https://vulnerability.circl.lu/sighting/5817af69-abc2-4435-bd6b-fe6b4d5a8da0/export 2026-09-13T22:13:44.907517+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "5817af69-abc2-4435-bd6b-fe6b4d5a8da0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-80893", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mvakhdophf27", "content": "CVE-2026-80893: Linux kernel hugetlb fork() flaw can corrupt swap entries while clearing userfaultfd-wp\u2014potentially leaking or altering sensitive memory. CVSS not disclosed, still unpatched. If you run workloads on hugetlb with uffd, test mitigations now. Details: https://www.val", "creation_timestamp": "2026-09-11T12:20:04.702740Z"} 2026-09-11T12:20:04.702740+00:00