{"id":"ALPINE-CVE-2019-6472","details":"A packet containing a malformed DUID can cause the Kea DHCPv6 server process (kea-dhcp6) to exit due to an assertion failure. Versions affected: 1.4.0 to 1.5.0, 1.6.0-beta1, and 1.6.0-beta2.","modified":"2026-09-10T06:17:54.559747122Z","published":"2019-10-16T18:15:37.043Z","upstream":["CVE-2019-6472"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2019-6472"}],"affected":[{"package":{"name":"kea","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/kea?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.7.2-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-6472.json"}},{"package":{"name":"kea","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/kea?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.7.2-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-6472.json"}},{"package":{"name":"kea","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/kea?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.7.2-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-6472.json"}},{"package":{"name":"kea","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/kea?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.7.2-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-6472.json"}},{"package":{"name":"kea","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/kea?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.7.2-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-6472.json"}},{"package":{"name":"kea","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/kea?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.7.2-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-6472.json"}},{"package":{"name":"kea","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/kea?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.7.2-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-6472.json"}},{"package":{"name":"kea","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/kea?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.7.2-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-6472.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}