CVE-2017-2824: Command Injection
First published: Wed May 24 2017(Updated: )
An exploitable code execution vulnerability exists in the trapper command functionality of Zabbix Server 2.4.X. A specially crafted set of packets can cause a command injection resulting in remote code execution. An attacker can make requests from an active Zabbix Proxy to trigger this vulnerability.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/zabbix | 1:4.0.4+dfsg-1 1:4.0.4+dfsg-1+deb10u2 1:5.0.8+dfsg-1 1:6.0.14+dfsg-1 | |
| Zabbix Server | =2.4.0 | |
| Zabbix Server | =2.4.0-rc1 | |
| Zabbix Server | =2.4.0-rc2 | |
| Zabbix Server | =2.4.0-rc3 | |
| Zabbix Server | =2.4.1 | |
| Zabbix Server | =2.4.1-rc1 | |
| Zabbix Server | =2.4.1-rc2 | |
| Zabbix Server | =2.4.2 | |
| Zabbix Server | =2.4.2-rc1 | |
| Zabbix Server | =2.4.3 | |
| Zabbix Server | =2.4.3-rc1 | |
| Zabbix Server | =2.4.4 | |
| Zabbix Server | =2.4.4-rc1 | |
| Zabbix Server | =2.4.5 | |
| Zabbix Server | =2.4.5-rc1 | |
| Zabbix Server | =2.4.6 | |
| Zabbix Server | =2.4.6-rc1 | |
| Zabbix Server | =2.4.7 | |
| Zabbix Server | =2.4.7-rc1 | |
| Zabbix Server | =2.4.8 | |
| Zabbix Server | =2.4.8-rc1 | |
| Zabbix Server | =2.4.9 | |
| Zabbix Server | =2.4.9-rc1 |
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Reference Links
- http://www.talosintelligence.com/reports/TALOS-2017-0325/
- https://support.zabbix.com/browse/ZBX-12075
- https://security-tracker.debian.org/tracker/CVE-2017-2824
- http://www.debian.org/security/2017/dsa-3937
- http://www.securityfocus.com/bid/98083
- https://talosintelligence.com/vulnerability_reports/TALOS-2017-0325
Frequently Asked Questions
What is the severity of CVE-2017-2824?
CVE-2017-2824 has been rated as a high-severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2017-2824?
To fix CVE-2017-2824, upgrade to Zabbix Server version 2.4.10 or newer.
What versions of Zabbix are affected by CVE-2017-2824?
CVE-2017-2824 affects Zabbix Server 2.4.X versions prior to 2.4.10.
Can CVE-2017-2824 be exploited remotely?
Yes, CVE-2017-2824 can be exploited remotely through specially crafted packets.
What components are involved in CVE-2017-2824?
CVE-2017-2824 involves the trapper command functionality of Zabbix Server.
- collector/security-tracker-debian
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- agent/weakness
- agent/references
- agent/severity
- agent/author
- agent/tags
- agent/description
- agent/softwarecombine
- agent/event
- collector/nvd-index
- agent/software-canonical-lookup-request
- package-manager/debian
- vendor/zabbix
- canonical/zabbix server
- version/zabbix server/2.4.0
- version/zabbix server/2.4.0-rc1
- version/zabbix server/2.4.0-rc2
- version/zabbix server/2.4.0-rc3
- version/zabbix server/2.4.1
- version/zabbix server/2.4.1-rc1
- version/zabbix server/2.4.1-rc2
- version/zabbix server/2.4.2
- version/zabbix server/2.4.2-rc1
- version/zabbix server/2.4.3
- version/zabbix server/2.4.3-rc1
- version/zabbix server/2.4.4
- version/zabbix server/2.4.4-rc1
- version/zabbix server/2.4.5
- version/zabbix server/2.4.5-rc1
- version/zabbix server/2.4.6
- version/zabbix server/2.4.6-rc1
- version/zabbix server/2.4.7
- version/zabbix server/2.4.7-rc1
- version/zabbix server/2.4.8
- version/zabbix server/2.4.8-rc1
- version/zabbix server/2.4.9
- version/zabbix server/2.4.9-rc1