Categories ⋅ Keywords ⋅ Packages Advisories for package 'hickory-resolver' November 12, 2026 HIGH RUSTSEC-2026-0514: Vulnerability in hickory-resolver Resolver::lookup and lookup_ip returned records that failed DNSSEC validation November 12, 2026 RUSTSEC-2026-0513: Vulnerability in hickory-resolver Unbounded retries on truncated responses in the name server pool November 12, 2026 RUSTSEC-2026-0515: Vulnerability in hickory-resolver Recursor followed every glueless name server in a referral, with no per-query budget November 12, 2026 RUSTSEC-2026-0516: Vulnerability in hickory-resolver Recursor kept querying cyclic glueless sibling delegations