https://vulnerability.circl.lu/sightings/feed 2026-06-06T12:24:20.541544+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/bd53bfcd-1873-4760-9aac-17bb06b99929/export 2026-06-06T12:24:20.904915+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "bd53bfcd-1873-4760-9aac-17bb06b99929", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50256", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mnk6vrzx4h2v", "content": "CVE-2026-50256 - Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libxfont2 name length mismatch\nCVE ID : CVE-2026-50256\n \n Published : June 5, 2026, 12:16 p.m. | 16\u00a0minutes ago\n \n Description : A stack-based buf...", "creation_timestamp": "2026-06-05T12:58:27.914211Z"} 2026-06-05T12:58:27.914211+00:00 https://vulnerability.circl.lu/sighting/8aa9110e-8ede-4284-bd0a-94ce676d98d5/export 2026-06-06T12:24:20.901334+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "8aa9110e-8ede-4284-bd0a-94ce676d98d5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50256", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mnlunsu66a2g", "content": "\ud83d\udfe0 CVE-2026-50256 - High (7.8)\n\nA stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch betwe...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-50256/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-06-06T05:00:23.711913Z"} 2026-06-06T05:00:23.711913+00:00