https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Wed, 29 Jul 2026 05:19:57 +0000 https://vulnerability.circl.lu/sighting/155d2334-c792-45ee-aa02-4191d53d5763/export {"uuid": "155d2334-c792-45ee-aa02-4191d53d5763", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42493", "type": "seen", "source": "https://bsky.app/profile/infosec.skyfleet.blue/post/3mrpnzbgnnf2s", "content": "Xen Security Advisory 495 v2 (CVE-2026-42493) - x86 shadow paging is deprecated", "creation_timestamp": "2026-07-28T14:52:56.172667Z"} {"uuid": "155d2334-c792-45ee-aa02-4191d53d5763", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-42493", "type": "seen", "source": "https://bsky.app/profile/infosec.skyfleet.blue/post/3mrpnzbgnnf2s", "content": "Xen Security Advisory 495 v2 (CVE-2026-42493) - x86 shadow paging is deprecated", "creation_timestamp": "2026-07-28T14:52:56.172667Z"} https://vulnerability.circl.lu/sighting/155d2334-c792-45ee-aa02-4191d53d5763/export Tue, 28 Jul 2026 14:52:56 +0000