{"vulnerability": "CVE-2026-53391", "sightings": [{"uuid": "8d1d02b0-d5d8-4f99-a413-9fc1e22b8403", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-53391", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities_20260902", "content": "", "creation_timestamp": "2026-09-02T04:45:58.042268Z"}, {"uuid": "46541555-3aa4-4a13-ab39-235e2c95d885", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "af0120d0-3dac-4a6a-974b-a9f33d2a9846", "vulnerability": "CVE-2026-53391", "type": "seen", "source": "https://vulnerability.circl.lu/bundle/0993320a-8372-47e9-a37e-158a64a4e0dc", "content": "", "creation_timestamp": "2026-09-15T12:46:43.200012Z"}]}