{"id":"UBUNTU-CVE-2019-11234","details":"FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a \"Dragonblood\" issue, a similar issue to CVE-2019-9497.","modified":"2026-01-30T00:29:13.851120Z","published":"2019-04-16T00:00:00Z","related":["USN-3954-1"],"upstream":["CVE-2019-11234"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-11234"},{"type":"REPORT","url":"https://github.com/FreeRADIUS/freeradius-server/commit/85497b5ff37ccb656895b826b88585898c209586"},{"type":"REPORT","url":"https://github.com/FreeRADIUS/freeradius-server/commit/ab4c767099f263a7cd4109bcdca80ee74210a769"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3954-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-11234"}],"affected":[{"package":{"name":"freeradius","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/freeradius@3.0.16+dfsg-1ubuntu3.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.16+dfsg-1ubuntu3.1"}]}],"versions":["3.0.15+dfsg-1ubuntu2","3.0.16+dfsg-1ubuntu2","3.0.16+dfsg-1ubuntu3"],"ecosystem_specific":{"binaries":[{"binary_name":"freeradius","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-common","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-config","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-dhcp","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-iodbc","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-krb5","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-ldap","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-memcached","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-mysql","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-postgresql","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-redis","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-rest","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-utils","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"freeradius-yubikey","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"libfreeradius-dev","binary_version":"3.0.16+dfsg-1ubuntu3.1"},{"binary_name":"libfreeradius3","binary_version":"3.0.16+dfsg-1ubuntu3.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-11234.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}