{"action":"Upgrade pdns to 4.1.11-r0 or later.","affected":[{"fixed":"4.1.11-r0","introduced":"0"}],"component":"pdns","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.10","exploited":false,"fixed_versions":["4.1.11-r0"],"id":"tcs_01M6GP3F57WSENJBSKFDY6DGJ6","modified_at":"2026-11-03T06:32:29.022409462Z","published_at":"2019-11-22T13:15:11.567Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2019-10203","https://security.alpinelinux.org/vuln/CVE-2019-10203"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2019-10203","url":"https://osv.dev/vulnerability/ALPINE-CVE-2019-10203"}],"summary":"PowerDNS Authoritative daemon , pdns versions 4.0.x before 4.0.9, 4.1.x before 4.1.11, exiting when encountering a serial between 2^31 and 2^32-1 while trying to notify a slave leads to DoS."}