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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade zabbix | Aug 13, 2017 | Aug 12, 2017 |
| Ubuntu | — | Upgrade zabbix-frontend-php (Ubuntu Pro)Upgrade zabbix-java-gateway (Ubuntu Pro)Upgrade zabbix-proxy-pgsql (Ubuntu Pro)Upgrade zabbix-agent (Ubuntu Pro)Upgrade zabbix-server-mysql (Ubuntu Pro)Upgrade zabbix-proxy-mysql (Ubuntu Pro)Upgrade zabbix-proxy-sqlite3 (Ubuntu Pro)Upgrade zabbix-server-pgsql (Ubuntu Pro) | Mar 22, 2023 | Apr 20, 2018 |
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