https://vulnerability.circl.lu/sightings/feed 2026-06-07T11:25:27.550106+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/6893a8f1-5bb3-4198-ab7c-e2cdfd051f00/export 2026-06-07T11:25:27.980957+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "6893a8f1-5bb3-4198-ab7c-e2cdfd051f00", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50257", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mnk72bll7m2v", "content": "CVE-2026-50257 - Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in misyncdestroyfence()\nCVE ID : CVE-2026-50257\n \n Published : June 5, 2026, 12:16 p.m. | 16\u00a0minutes ago\n \n Description : A use-after-free flaw was found in the X.Org X server and Xwayl...", "creation_timestamp": "2026-06-05T13:00:58.578544Z"} 2026-06-05T13:00:58.578544+00:00 https://vulnerability.circl.lu/sighting/806784c3-133e-4e91-bf36-7b576a827365/export 2026-06-07T11:25:27.980841+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "806784c3-133e-4e91-bf36-7b576a827365", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50257", "type": "seen", "source": "https://bsky.app/profile/xlibredev.bsky.social/post/3mnnpspspy22m", "content": "We released the #XLibre Xserver 25.0.0.24 and 25.1.6 on Jun 05 containing #security fixes for CVE-2026-50256, CVE-2026-50257, CVE-2026-50258, CVE-2026-50259, CVE-2026-50260, CVE-2026-50261, CVE-2026-50262, and CVE-2026-50263. #CVE github.com/X11Libre/xse... github.com/X11Libre/xse...", "creation_timestamp": "2026-06-06T22:39:01.514899Z"} 2026-06-06T22:39:01.514899+00:00 https://vulnerability.circl.lu/sighting/eeb623f8-a9d2-4a4e-a3a6-03a92b6249c7/export 2026-06-07T11:25:27.979415+00:00 Automation user https://cve.circl.lu/user/automation {"uuid": "eeb623f8-a9d2-4a4e-a3a6-03a92b6249c7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-50257", "type": "seen", "source": "https://bsky.app/profile/xlibredev.bsky.social/post/3mnnpssgxc22m", "content": "We released the #XLibre Xserver 25.0.0.24 and 25.1.6 on Jun 05 containing #security fixes for CVE-2026-50256, CVE-2026-50257, CVE-2026-50258, CVE-2026-50259, CVE-2026-50260, CVE-2026-50261, CVE-2026-50262, and CVE-2026-50263. #CVE github.com/X11Libre/xse... github.com/X11Libre/xse...", "creation_timestamp": "2026-06-06T22:39:03.057720Z"} 2026-06-06T22:39:03.057720+00:00