{"vulnerability": "CVE-2026-43073", "sightings": [{"uuid": "24683058-d011-4d22-a6c3-78c6f00f61d5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43073", "type": "seen", "source": "https://infosec.exchange/users/vuldb/statuses/116527320700268328", "content": "Some increased actor activities are shown targeting Linux Kernel (CVE-2026-43073) https://vuldb.com/vuln/361209/cti", "creation_timestamp": "2026-05-06T11:10:07.114874Z"}, {"uuid": "489d1638-89c1-4c83-9c73-2b79b239c7bc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43073", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3ml4n6tmbqb2e", "content": "CVE-2026-43073 - x86-64: rename misleadingly named '__copy_user_nocache()' function\nCVE ID : CVE-2026-43073\n \n Published : 5. Mai 2026 15:29 | 52\u00a0Minuten ago\n \n Description : In the Linux kernel, the following vulnerability has been resolved:\n\nx86-64: rename misleadingly named...", "creation_timestamp": "2026-05-05T16:46:24.588185Z"}, {"uuid": "67b3df0f-2677-4ebd-b258-640365cc4f5b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43073", "type": "seen", "source": "https://infosec.exchange/users/vuldb/statuses/116523223692989082", "content": "The severity is increased for this new vulnerability affecting Linux Kernel (CVE-2026-43073) https://vuldb.com/vuln/361209", "creation_timestamp": "2026-05-05T17:48:17.570544Z"}]}