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CVE
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CVE-2009-4501Date: (C)2009-12-31   (M)2018-03-27


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.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : CVSS Score : 5.0
Exploit Score: Exploit Score: 10.0
Impact Score: Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector: NETWORK
Attack Complexity: Access Complexity: LOW
Privileges Required: Authentication: NONE
User Interaction: Confidentiality: NONE
Scope: Integrity: NONE
Confidentiality: Availability: PARTIAL
Integrity:  
Availability:  
  
Reference:
http://www.securityfocus.com/archive/1/508436/30/60/threaded
SECUNIA-37740
ADV-2009-3514
https://support.zabbix.com/browse/ZBX-1355

CPE    10
cpe:/a:zabbix:zabbix:1.4.6
cpe:/a:zabbix:zabbix:1.6.6
cpe:/a:zabbix:zabbix:1.6.7
cpe:/a:zabbix:zabbix:1.1.2
...
CWE    1
CWE-119
OVAL    2
oval:org.secpod.oval:def:100517
oval:org.secpod.oval:def:100265

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