- CVE-2026-46582: mark a wildcard-expanded rrset bogus in the cache when the wildcard proof fails, so a replayed wildcard rrset is not served as secure - CVE-2026-40691: bound the DNSCrypt reply length against the destination buffer capacity on the TCP path - CVE-2026-42955: clamp the TTL of parent-side A/AAAA glue records to prevent a one-time ghost domain delegation renewal - CVE-2026-44621: avoid abrupt termination of libunbound applications configured with unwanted-reply-threshold - CVE-2026-44687: correct an off-by-one in harden-below-nxdomain that let a parent NXDOMAIN shadow a stub or forward zone - CVE-2026-50046: fix a use-after-free on the error path when a DoT forwarded query is jostled out - CVE-2026-50248: reject a DNSSEC bogus configured primary hostname as an XFR endpoint for auth and rpz zones - CVE-2026-50251: do not let attacker supplied 0.0.0.0 or :: glue trigger a defensive full cache flush - CVE-2026-55708: create view-specific local zone defaults when adding local data to a view that has none - CVE-2026-55717: clear the partial reply after a successful response-ip CNAME merge to prevent a crash with serve-expired - CVE-2026-55990: fail fast when dnscrypt-provider-cert files have no matching dnscrypt-secret-key