Detections
Analytics
CVE-2009-4500
high
Description
The process_trap function in trapper/trapper.c in Zabbix Server before 1.6.6 allows remote attackers to cause a denial of service (crash) via a crafted request with data that lacks an expected : (colon) separator, which triggers a NULL pointer dereference.
References
https://support.zabbix.com/browse/ZBX-993
http://www.vupen.com/english/advisories/2009/3514
http://www.securityfocus.com/archive/1/508436/30/60/threaded