[9.11] [CVE-2023-4408] Use hashtable when parsing a message
See isc-private/bind9!587 & isc-private/bind9!655
See #4234 (closed) & #4568 (closed)
Edited by Michał Kępień
See isc-private/bind9!587 & isc-private/bind9!655
See #4234 (closed) & #4568 (closed)