https://vulnerability.circl.lu/sightings/feed 2026-09-15T22:25:35.737157+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/f2a60f17-55a6-444f-b252-c69f931691c5/export 2026-09-15T22:25:35.765760+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "f2a60f17-55a6-444f-b252-c69f931691c5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-89447", "type": "seen", "source": "https://mastodon.social/users/hugovalters/statuses/117269948100698921", "content": "CVE-2026-89447 Linux kernel iommufd flaw: internal accesses skip the matching put during unmap, risking a refcount/lock imbalance. No CVSS yet, patch status unknown. Patch or update now. https://www.valtersit.com/cve/CVE-2026-89447/ #CVE #Linux #infosec", "creation_timestamp": "2026-09-14T14:50:04.806456Z"} 2026-09-14T14:50:04.806456+00:00 https://vulnerability.circl.lu/sighting/fb2acb7e-f9c3-48d2-9f90-d2c80192f316/export 2026-09-15T22:25:35.768149+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "fb2acb7e-f9c3-48d2-9f90-d2c80192f316", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-89447", "type": "seen", "source": "https://bsky.app/profile/hugovalters.bsky.social/post/3mvieabdar62m", "content": "CVE-2026-89447 Linux kernel iommufd flaw: internal accesses skip the matching put during unmap, risking a refcount/lock imbalance. No CVSS yet, patch status unknown. Patch or update now. https://www.valtersit.com/cve/CVE-2026-89447/ #CVE #Linux #infosec", "creation_timestamp": "2026-09-14T14:50:01.870374Z"} 2026-09-14T14:50:01.870374+00:00