{"action":"Upgrade pdns to 5.0.4-1 or later.","affected":[{"fixed":"5.0.4-1","introduced":"0"}],"component":"pdns","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.0.4-1"],"id":"tcs_01M5NRR0FA4F2XA1D5Z4M68H9F","modified_at":"2026-10-26T12:02:35.875151780Z","published_at":"2026-04-22T14:16:54.887Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-33610","https://security-tracker.debian.org/tracker/CVE-2026-33610"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-33610#Debian:14/pdns","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-33610"}],"summary":"A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it."}