{"uuid": "b9d41052-54ba-4a7b-9f1c-d9ef45a7cb46", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-81642", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/117279898097004138", "content": "CVE-2026-81642: CRITICAL heap buffer overflow in NLnet Labs Unbound \u22641.26.0. Exploitable via DNSKEY with owner compression pointer \u2014 possible DoS & RCE. Patch ASAP. https://radar.offseq.com/threat/cve-2026-81642-cwe-122-heap-based-buffer-overflow-in-nlnet-labs-unbound-2ab04cc5a0313c65 #OffSeq #DNS #Unbound #Vuln #RCE", "creation_timestamp": "2026-09-16T09:00:27.088673Z"}