{"vulnerability": "CVE-2026-43278", "sightings": [{"uuid": "7b392e03-0006-493b-aafb-8e85a35899b7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43278", "type": "seen", "source": "https://infosec.exchange/users/vuldb/statuses/116528795236956577", "content": "The severity is increased for this new vulnerability affecting Linux Kernel (CVE-2026-43278) https://vuldb.com/vuln/361549", "creation_timestamp": "2026-05-06T17:25:06.673989Z"}, {"uuid": "4fc3598e-85f4-4f87-82fc-b876fa242ef8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43278", "type": "seen", "source": "https://infosec.exchange/users/vuldb/statuses/116533148086350826", "content": "Some increased actor activities are shown targeting Linux Kernel (CVE-2026-43278) https://vuldb.com/vuln/361549/cti", "creation_timestamp": "2026-05-07T11:52:06.002988Z"}, {"uuid": "fe609301-c060-46bb-8e65-4b7472ce649e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-43278", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-02T06:18:13.761624Z"}]}