{"vulnerability": "CVE-2026-53399", "sightings": [{"uuid": "7d2e8d40-f689-4b20-a8e8-139b29cd7cdf", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-53399", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mr64m46qe42k", "content": "", "creation_timestamp": "2026-07-21T15:26:05.460008Z"}, {"uuid": "12fd571f-4c66-432c-9504-a2b06fd63274", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-53399", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mrfhb3ikw42o", "content": "", "creation_timestamp": "2026-07-24T13:25:25.281692Z"}, {"uuid": "22d83e2f-a029-4e86-913a-760e0b640280", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "4f29edb9-4c4b-44ca-b041-9b050656b6ae", "vulnerability": "CVE-2026-53399", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/debian-linux-kernel-multiple-vulnerabilities_20260806", "content": "", "creation_timestamp": "2026-08-06T04:46:26.265132Z"}]}