Add native DHCPv6 DNS-takeover coercion (CVE-2026-20929) - #21724

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Pushpenderrathore wants to merge 6 commits into

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Pushpenderrathore:feature/dhcpv6-dns-takeover

Commits on Aug 31, 2026

Add native DHCPv6 DNS-takeover coercion for Kerberos relay
Pushpenderrathore
committed
b14678c
Fix DHCPv6 rogue server multicast join and reply addressing
Pushpenderrathore
committed
e27e63a
Extract shared DNS name-poisoning mixin
Pushpenderrathore
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8ad42b8
Document dhcpv6_dns_takeover module
Pushpenderrathore
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e839b16
Use Rex::Socket.to_authority for the poisoned-query peer log
Pushpenderrathore
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eced0a2
Default SRVHOST to :: so the DNS server hears IPv6 queries
Pushpenderrathore
committed
c186528