{"vulnerability": "CVE-2026-23428", "sightings": [{"uuid": "89a9791b-4035-4f90-99ff-cf913af6091f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2026-23428", "type": "published-proof-of-concept", "source": "Telegram/pgLuI_-koqwnCr7SMtAann9VPLed2GvgsM5ymFLWKqIPrSQ", "content": "", "creation_timestamp": "2026-04-23T23:26:48.000000Z"}, {"uuid": "ea144922-54eb-4de7-83e9-230d64df8dd9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-23428", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-02T05:47:51.184778Z"}, {"uuid": "d23c1af8-5bdd-499a-85a1-ccaee43f3330", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-23428", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/debian-linux-kernel-multiple-vulnerabilities_20260506", "content": "", "creation_timestamp": "2026-05-05T20:00:00.000000Z"}, {"uuid": "f9d8a8d0-3090-4ae9-8df6-78e179dbbdac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-23428", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mxgwffsegl2z", "content": "", "creation_timestamp": "2026-10-09T12:00:05.482763Z"}]}