{"action":"Upgrade pdns-recursor to 5.4.4-1 or later.","affected":[{"fixed":"5.4.4-1","introduced":"0"}],"component":"pdns-recursor","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.4.4-1"],"id":"tcs_01M5NSQXVRVZD6SFAZQC9MNSWS","modified_at":"2026-10-25T10:00:36.951422448Z","published_at":"2026-07-23T09:16:27.080Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-52688","https://security-tracker.debian.org/tracker/CVE-2026-52688"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-52688#Debian:14/pdns-recursor","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-52688"}],"summary":"RRSIGs with too few labels can lead to bypass of DNSSEC wildcard validation"}