{"vulnerability": "cve-2026-43452", "sightings": [{"uuid": "a9c50ba5-c462-4dae-bb35-22e3a7cbcd4a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-43452", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities_20260803", "content": "", "creation_timestamp": "2026-08-03T07:11:52.323173Z"}, {"uuid": "53fc68cb-4fc2-483b-b5c1-63cd43a3d2d1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43452", "type": "seen", "source": "https://bsky.app/profile/thehackerwire.bsky.social/post/3mllr63rcuv2k", "content": "\ud83d\udfe0 CVE-2026-43452 - High (8.2)\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: x_tables: guard o...\n\nhttps://www.thehackerwire.com/vulnerability/CVE-2026-43452/\n\n#infosec #cybersecurity #CVE #vulnerability #security #patchstack", "creation_timestamp": "2026-05-11T17:08:03.213196Z"}]}