{"uuid": "5c9c75bf-8115-4fdf-9a60-803943b0e369", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-80844", "type": "seen", "source": "https://infosec.exchange/users/harrysintonen/statuses/117290704561368341", "content": "It's Friday, and we have 4 more local privilege escalation vulnerabilities disclosed for the Linux kernel:\n- DirtyAH6 (CVE-2026-80844)- TUNderflow (CVE-2026-81000)- PPPoEject (CVE-2026-68121)- DiagSpill (CVE-2026-74469)\n\"The underlying bugs have been around for 10-21 years. The first three LPEs require either unprivileged user namespaces or specific CAPs; DiagSpill does not.\"\nhttps://www.openwall.com/lists/oss-security/2026/09/18/3https://heyitsas.im/posts/lpe-quartet/\n#CVE_2026_80844 #CVE_2026_81000 #CVE_2026_68121 #CVE_2026_74469", "creation_timestamp": "2026-09-18T06:48:41.967653Z"}