{"id":"UBUNTU-CVE-2017-2825","details":"In the trapper functionality of Zabbix Server 2.4.x, specifically crafted trapper packets can pass database logic checks, resulting in database writes. An attacker can set up a Man-in-the-Middle server to alter trapper requests made between an active Zabbix proxy and Server to trigger this vulnerability.","modified":"2026-02-04T03:13:14.098947Z","published":"2018-04-20T21:29:00Z","related":["USN-4767-1"],"upstream":["CVE-2017-2825"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-2825"},{"type":"REPORT","url":"http://www.talosintelligence.com/reports/TALOS-2017-0326%20/"},{"type":"REPORT","url":"https://support.zabbix.com/browse/ZBX-12075"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-2825"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4767-1"}],"affected":[{"package":{"name":"zabbix","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/zabbix@1:2.2.2+dfsg-1ubuntu1+esm1?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.2.2+dfsg-1ubuntu1+esm1"}]}],"versions":["1:2.0.6+dfsg-1ubuntu2","1:2.2.0+dfsg-1ubuntu1","1:2.2.0+dfsg-6ubuntu1","1:2.2.1+dfsg-1ubuntu3","1:2.2.2+dfsg-1ubuntu1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_version":"1:2.2.2+dfsg-1ubuntu1+esm1","binary_name":"zabbix-agent"},{"binary_name":"zabbix-frontend-php","binary_version":"1:2.2.2+dfsg-1ubuntu1+esm1"},{"binary_name":"zabbix-java-gateway","binary_version":"1:2.2.2+dfsg-1ubuntu1+esm1"},{"binary_name":"zabbix-proxy-mysql","binary_version":"1:2.2.2+dfsg-1ubuntu1+esm1"},{"binary_name":"zabbix-proxy-pgsql","binary_version":"1:2.2.2+dfsg-1ubuntu1+esm1"},{"binary_name":"zabbix-proxy-sqlite3","binary_version":"1:2.2.2+dfsg-1ubuntu1+esm1"},{"binary_name":"zabbix-server-mysql","binary_version":"1:2.2.2+dfsg-1ubuntu1+esm1"},{"binary_name":"zabbix-server-pgsql","binary_version":"1:2.2.2+dfsg-1ubuntu1+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-2825.json"}},{"package":{"name":"zabbix","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/zabbix@1:2.4.7+dfsg-2ubuntu2.1+esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.4.7+dfsg-2ubuntu2.1+esm1"}]}],"versions":["1:2.4.6+dfsg-1","1:2.4.7+dfsg-1","1:2.4.7+dfsg-2","1:2.4.7+dfsg-2ubuntu2","1:2.4.7+dfsg-2ubuntu2.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"zabbix-agent","binary_version":"1:2.4.7+dfsg-2ubuntu2.1+esm1"},{"binary_name":"zabbix-frontend-php","binary_version":"1:2.4.7+dfsg-2ubuntu2.1+esm1"},{"binary_name":"zabbix-java-gateway","binary_version":"1:2.4.7+dfsg-2ubuntu2.1+esm1"},{"binary_version":"1:2.4.7+dfsg-2ubuntu2.1+esm1","binary_name":"zabbix-proxy-mysql"},{"binary_name":"zabbix-proxy-pgsql","binary_version":"1:2.4.7+dfsg-2ubuntu2.1+esm1"},{"binary_version":"1:2.4.7+dfsg-2ubuntu2.1+esm1","binary_name":"zabbix-proxy-sqlite3"},{"binary_name":"zabbix-server-mysql","binary_version":"1:2.4.7+dfsg-2ubuntu2.1+esm1"},{"binary_name":"zabbix-server-pgsql","binary_version":"1:2.4.7+dfsg-2ubuntu2.1+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-2825.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L"},{"type":"Ubuntu","score":"high"}]}