{"action":"Upgrade pdns to 2.9.21.2-1 or later.","affected":[{"fixed":"2.9.21.2-1","introduced":"0"}],"component":"pdns","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.9.21.2-1"],"id":"tcs_01M5N95FVTF7SFV2SQTT16NHZP","modified_at":"2026-10-23T17:47:22.214740110Z","published_at":"2008-12-09T00:30:00.317Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2008-5277","https://security-tracker.debian.org/tracker/CVE-2008-5277"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2008-5277#Debian:14/pdns","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2008-5277"}],"summary":"PowerDNS before 2.9.21.2 allows remote attackers to cause a denial of service (daemon crash) via a CH HINFO query."}