{"id":"ALPINE-CVE-2019-10163","details":"A Vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.9, 4.0.8 allowing a remote, authorized master server to cause a high CPU load or even prevent any further updates to any slave zone by sending a large number of NOTIFY messages. Note that only servers configured as slaves are affected by this issue.","modified":"2026-11-03T06:32:29.089102923Z","published":"2019-07-30T23:15:12.263Z","upstream":["CVE-2019-10163"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2019-10163"}],"affected":[{"package":{"name":"pdns","ecosystem":"Alpine:v3.10","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.11","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.12","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-10163.json"}},{"package":{"name":"pdns","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/pdns?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.1.10-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conv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