CVE-2009-4501: Buffer Overflow
First published: Thu Dec 31 2009(Updated: )
The zbx_get_next_field function in libs/zbxcommon/str.c in Zabbix Server before 1.6.8 allows remote attackers to cause a denial of service (crash) via a request that lacks expected separators, which triggers a NULL pointer dereference, as demonstrated using the Command keyword.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Zabbix Zabbix | =1.1.2 | |
| Zabbix Zabbix | =1.1.4 | |
| Zabbix Zabbix | =1.4.3 | |
| Zabbix Zabbix | <=1.6.7 | |
| Zabbix Zabbix | =1.4.6 | |
| Zabbix Zabbix | =1.4.4 | |
| Zabbix Zabbix | =1.1.3 | |
| Zabbix Zabbix | =1.6.6 | |
| Zabbix Zabbix | =1.4.2 | |
| Zabbix Zabbix | =1.1.5 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- collector/nvd-historical
- collector/nvd-index
- agent/severity
- agent/references
- agent/author
- agent/weakness
- agent/type
- agent/description
- agent/event
- agent/last-modified-date
- agent/remedy
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/zabbix
- canonical/zabbix zabbix
- version/zabbix zabbix/1.1.2
- version/zabbix zabbix/1.1.4
- version/zabbix zabbix/1.4.3
- version/zabbix zabbix/1.6.7
- version/zabbix zabbix/1.4.6
- version/zabbix zabbix/1.4.4
- version/zabbix zabbix/1.1.3
- version/zabbix zabbix/1.6.6
- version/zabbix zabbix/1.4.2
- version/zabbix zabbix/1.1.5