{"id":"CVE-2026-0398","aliases":["ALPINE-CVE-2026-0398","DEBIAN-CVE-2026-0398","DSA-6134-1","EUVD-2026-6923","GHSA-6253-fq97-5xpm","UBUNTU-CVE-2026-0398"],"status":"published","title":"Crafted zones can lead to increased resource usage and crafted CNAME chains can lead to cache poisoning in Recursor","description":"Crafted zones can lead to increased resource usage and crafted CNAME chains can lead to cache poisoning in 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