{"vulnerability": "CVE-2025-40048", "sightings": [{"uuid": "e5fae914-4711-4f65-8286-9fe452ec7643", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-40048", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities_20260408", "content": "", "creation_timestamp": "2026-04-07T18:00:00.000000Z"}, {"uuid": "1fac3ed6-9248-429d-8356-de3fed28a8d3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-40048", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mbynkdmqaw2z", "content": "", "creation_timestamp": "2026-01-09T13:55:27.355053Z"}, {"uuid": "66a7ce32-e6f7-46ea-ae4c-1f1b1d6b93d1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-40048", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0397/", "content": "", "creation_timestamp": "2026-04-02T17:00:00.000000Z"}]}