{"action":"Upgrade bind9 to 1:9.18.47-1~deb12u1 or later.","affected":[{"fixed":"1:9.18.47-1~deb12u1","introduced":"0"}],"component":"bind9","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:9.18.47-1~deb12u1"],"id":"tcs_01M5NQNPDGVQWZHM2DFK6GNGXC","modified_at":"2026-10-01T03:02:25.513909006Z","published_at":"2026-03-25T14:16:33.110Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-1519","https://security-tracker.debian.org/tracker/CVE-2026-1519"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-1519","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-1519"}],"summary":"If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU. Authoritative-only servers are generally unaffected, although ther"}