CVE-2026-24029
DNS over HTTPS ACL bypass
When the early_acl_drop (earlyACLDrop in Lua) option is disabled (default is enabled) on a DNS over HTTPs frontend using the nghttp2 provider, the ACL check is skipped, allowing all clients to send DoH queries regardless of the configured ACL.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Productos afectados
PowerDNS · DNSdist¿Quieres saber si tu infraestructura está expuesta a esto?
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