https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Sun, 13 Sep 2026 22:00:44 +0000 https://vulnerability.circl.lu/sighting/45fa5ce1-50ca-476c-8c6c-d443c312e219/export {"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"} {"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"} https://vulnerability.circl.lu/sighting/45fa5ce1-50ca-476c-8c6c-d443c312e219/export Fri, 11 Sep 2026 12:20:04 +0000 https://vulnerability.circl.lu/sighting/5817af69-abc2-4435-bd6b-fe6b4d5a8da0/export {"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"} {"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"} https://vulnerability.circl.lu/sighting/5817af69-abc2-4435-bd6b-fe6b4d5a8da0/export Fri, 11 Sep 2026 12:20:04 +0000