zabbix_agentd in Zabbix before 1.8.6 and 1.9.x before 1.9.4 allows context-dependent attackers to cause a denial of service (CPU consumption) by executing the vfs.file.cksum command for a special device, as demonstrated by the /dev/urandom device.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Zabbix | Zabbix | * | 1.8.5 (including) |
| Zabbix | Zabbix | 1.1 (including) | 1.1 (including) |
| Zabbix | Zabbix | 1.1-beta10 (including) | 1.1-beta10 (including) |
| Zabbix | Zabbix | 1.1-beta11 (including) | 1.1-beta11 (including) |
| Zabbix | Zabbix | 1.1-beta12 (including) | 1.1-beta12 (including) |
| Zabbix | Zabbix | 1.1-beta2 (including) | 1.1-beta2 (including) |
| Zabbix | Zabbix | 1.1-beta3 (including) | 1.1-beta3 (including) |
| Zabbix | Zabbix | 1.1-beta4 (including) | 1.1-beta4 (including) |
| Zabbix | Zabbix | 1.1-beta5 (including) | 1.1-beta5 (including) |
| Zabbix | Zabbix | 1.1-beta6 (including) | 1.1-beta6 (including) |
| Zabbix | Zabbix | 1.1-beta7 (including) | 1.1-beta7 (including) |
| Zabbix | Zabbix | 1.1-beta8 (including) | 1.1-beta8 (including) |
| Zabbix | Zabbix | 1.1-beta9 (including) | 1.1-beta9 (including) |
| Zabbix | Zabbix | 1.1.1 (including) | 1.1.1 (including) |
| Zabbix | Zabbix | 1.1.2 (including) | 1.1.2 (including) |
| Zabbix | Zabbix | 1.1.3 (including) | 1.1.3 (including) |
| Zabbix | Zabbix | 1.1.4 (including) | 1.1.4 (including) |
| Zabbix | Zabbix | 1.1.5 (including) | 1.1.5 (including) |
| Zabbix | Zabbix | 1.1.6 (including) | 1.1.6 (including) |
| Zabbix | Zabbix | 1.1.7 (including) | 1.1.7 (including) |
| Zabbix | Zabbix | 1.3-beta (including) | 1.3-beta (including) |
| Zabbix | Zabbix | 1.3.1-beta (including) | 1.3.1-beta (including) |
| Zabbix | Zabbix | 1.3.2-beta (including) | 1.3.2-beta (including) |
| Zabbix | Zabbix | 1.3.3-beta (including) | 1.3.3-beta (including) |
| Zabbix | Zabbix | 1.3.4-beta (including) | 1.3.4-beta (including) |
| Zabbix | Zabbix | 1.3.5-beta (including) | 1.3.5-beta (including) |
| Zabbix | Zabbix | 1.3.6-beta (including) | 1.3.6-beta (including) |
| Zabbix | Zabbix | 1.3.7-beta (including) | 1.3.7-beta (including) |
| Zabbix | Zabbix | 1.3.8-beta (including) | 1.3.8-beta (including) |
| Zabbix | Zabbix | 1.4.2 (including) | 1.4.2 (including) |
| Zabbix | Zabbix | 1.4.3 (including) | 1.4.3 (including) |
| Zabbix | Zabbix | 1.4.4 (including) | 1.4.4 (including) |
| Zabbix | Zabbix | 1.4.5 (including) | 1.4.5 (including) |
| Zabbix | Zabbix | 1.4.6 (including) | 1.4.6 (including) |
| Zabbix | Zabbix | 1.5-beta (including) | 1.5-beta (including) |
| Zabbix | Zabbix | 1.5.1-beta (including) | 1.5.1-beta (including) |
| Zabbix | Zabbix | 1.5.2-beta (including) | 1.5.2-beta (including) |
| Zabbix | Zabbix | 1.5.3-beta (including) | 1.5.3-beta (including) |
| Zabbix | Zabbix | 1.5.4-beta (including) | 1.5.4-beta (including) |
| Zabbix | Zabbix | 1.6 (including) | 1.6 (including) |
| Zabbix | Zabbix | 1.6.1 (including) | 1.6.1 (including) |
| Zabbix | Zabbix | 1.6.2 (including) | 1.6.2 (including) |
| Zabbix | Zabbix | 1.6.3 (including) | 1.6.3 (including) |
| Zabbix | Zabbix | 1.6.4 (including) | 1.6.4 (including) |
| Zabbix | Zabbix | 1.6.5 (including) | 1.6.5 (including) |
| Zabbix | Zabbix | 1.6.6 (including) | 1.6.6 (including) |
| Zabbix | Zabbix | 1.6.7 (including) | 1.6.7 (including) |
| Zabbix | Zabbix | 1.6.8 (including) | 1.6.8 (including) |
| Zabbix | Zabbix | 1.6.9 (including) | 1.6.9 (including) |
| Zabbix | Zabbix | 1.7 (including) | 1.7 (including) |
| Zabbix | Zabbix | 1.7.1 (including) | 1.7.1 (including) |
| Zabbix | Zabbix | 1.7.2 (including) | 1.7.2 (including) |
| Zabbix | Zabbix | 1.7.3 (including) | 1.7.3 (including) |
| Zabbix | Zabbix | 1.7.4 (including) | 1.7.4 (including) |
| Zabbix | Zabbix | 1.8 (including) | 1.8 (including) |
| Zabbix | Zabbix | 1.8.1 (including) | 1.8.1 (including) |
| Zabbix | Zabbix | 1.8.2 (including) | 1.8.2 (including) |
| Zabbix | Zabbix | 1.8.3 (including) | 1.8.3 (including) |
| Zabbix | Zabbix | 1.8.3-rc1 (including) | 1.8.3-rc1 (including) |
| Zabbix | Zabbix | 1.8.3-rc2 (including) | 1.8.3-rc2 (including) |
| Zabbix | Zabbix | 1.8.3-rc3 (including) | 1.8.3-rc3 (including) |
| Zabbix | Zabbix | 1.8.4 (including) | 1.8.4 (including) |
| Zabbix | Zabbix | 1.8.4-rc1 (including) | 1.8.4-rc1 (including) |
| Zabbix | Zabbix | 1.8.4-rc2 (including) | 1.8.4-rc2 (including) |
| Zabbix | Zabbix | 1.8.4-rc3 (including) | 1.8.4-rc3 (including) |
| Zabbix | Zabbix | 1.8.4-rc4 (including) | 1.8.4-rc4 (including) |
| Zabbix | Zabbix | 1.8.5-rc1 (including) | 1.8.5-rc1 (including) |