{"action":"Upgrade bind9 to 1:9.20.0-1 or later.","affected":[{"fixed":"1:9.20.0-1","introduced":"0"}],"component":"bind9","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:9.20.0-1"],"id":"tcs_01M5NK385C7Z9AWDGS77M8JAMA","modified_at":"2026-09-15T09:02:59.030952443Z","published_at":"2024-07-23T15:15:03.943Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-1975","https://security-tracker.debian.org/tracker/CVE-2024-1975"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-1975#Debian:14/bind9","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-1975"}],"summary":"If a server hosts a zone containing a \"KEY\" Resource Record, or a resolver DNSSEC-validates a \"KEY\" Resource Record from a DNSSEC-signed domain in cache, a client can exhaust resolver CPU resources by"}