⤷ Title: Public Exploit Code Released for Knot Resolver DNS-over-QUIC Remote Code Execution Flaw
════════════════════════
𐀪 Author: Do Son
════════════════════════
ⴵ Time: Fri, 24 Jul 2026 02:39:03 +0000
════════════════════════
⌗ Tags: #Vulnerability Report #CWE_787 #CZ.NIC #DNS Security #DNS_over_QUIC #DoQ #heap overflow #Knot Resolver #PoC Exploit #Remote Code Execution
════════════════════════
𐀪 Author: Do Son
════════════════════════
ⴵ Time: Fri, 24 Jul 2026 02:39:03 +0000
════════════════════════
⌗ Tags: #Vulnerability Report #CWE_787 #CZ.NIC #DNS Security #DNS_over_QUIC #DoQ #heap overflow #Knot Resolver #PoC Exploit #Remote Code Execution
Daily CyberSecurity
Public Exploit Code Released for Knot Resolver DNS-over-QUIC Remote Code Execution Flaw
TL;DR A researcher published full technical details and working proof-of-concept exploit code for a Knot Resolver RCE bug. The heap out-of-bounds write sits in the DNS-over-QUIC listener and needs…