{"uuid": "9422e235-12e5-4c36-8557-35715e0738d9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-81642", "type": "seen", "source": "https://bsky.app/profile/newssecia.bsky.social/post/3mvr722ilhl2u", "content": "\ud83e\udd16 CVE-2026-81642: critical heap overflow in Unbound's DNSSEC validator (< 1.26.1). A malicious DNS zone can trigger RCE on vulnerable resolvers. Patched in 1.26.1.\nhttps://thehackernews.com/2026/09/critical-unbound-dnssec-validator-flaw.html", "creation_timestamp": "2026-09-18T03:11:02.733391Z"}