{"vulnerability": "cve-2026-63818", "sightings": [{"uuid": "0b8da755-24fc-4753-8310-03c9350bc030", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-63818", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/debian-linux-kernel-multiple-vulnerabilities_20260806", "content": "", "creation_timestamp": "2026-08-06T04:47:08.492233Z"}, {"uuid": "83979831-214c-42cf-afdc-05ae191c235d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63818", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mqz6xz63zx2b", "content": "CVE-2026-63818 - f2fs: validate orphan inode entry count\nCVE ID : CVE-2026-63818\n \n Published : July 19, 2026, 12:16 p.m. | 1\u00a0hour, 27\u00a0minutes ago\n \n Description : In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: validate orphan inode entry count\n\nf2f...", "creation_timestamp": "2026-07-19T16:25:13.641256Z"}, {"uuid": "06e0bf3b-9a19-498b-9e29-60709b8cc87e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-63818", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mrfhb3ikw42o", "content": "\ud83d\udd17 CVE : CVE-2025-21807, CVE-2026-46093, CVE-2026-53027, CVE-2026-53226, CVE-2026-53392, CVE-2026-53399, CVE-2026-53402, CVE-2026-63815, CVE-2026-63816, CVE-2026-63818, CVE-2026-64187, CVE-2026-64189", "creation_timestamp": "2026-07-24T13:25:25.478683Z"}]}