{"vulnerability": "CVE-2025-39839", "sightings": [{"uuid": "69bb9422-84c3-461e-867d-b0cc29292fef", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-39839", "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": "7580a340-5cac-4fe0-8e47-eae968991d7c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-39839", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0397/", "content": "", "creation_timestamp": "2026-04-02T17:00:00.000000Z"}, {"uuid": "ca4a0455-feee-4d07-9b65-16bdc8687d26", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-39839", "type": "seen", "source": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-043-06", "content": "", "creation_timestamp": "2026-02-12T11:00:00.000000Z"}, {"uuid": "6f0affe5-e219-4df3-86ae-f1f7dba4d736", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2025-39839", "type": "seen", "source": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-134-10", "content": "", "creation_timestamp": "2026-05-14T10:00:00.000000Z"}]}