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nvd[email protected]NVD:CVE-2009-4501
HistoryDec 31, 2009 - 6:30 p.m.

CVE-2009-4501

2009-12-3118:30:01
CWE-119
web.nvd.nist.gov
8

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

6.4

Confidence

High

EPSS

0.008

Percentile

81.7%

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.

Affected configurations

Nvd
Node
zabbixzabbixRange1.6.7
OR
zabbixzabbixMatch1.1.2
OR
zabbixzabbixMatch1.1.3
OR
zabbixzabbixMatch1.1.4
OR
zabbixzabbixMatch1.1.5
OR
zabbixzabbixMatch1.4.2
OR
zabbixzabbixMatch1.4.3
OR
zabbixzabbixMatch1.4.4
OR
zabbixzabbixMatch1.4.6
OR
zabbixzabbixMatch1.6.6
VendorProductVersionCPE
zabbixzabbix*cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*
zabbixzabbix1.1.2cpe:2.3:a:zabbix:zabbix:1.1.2:*:*:*:*:*:*:*
zabbixzabbix1.1.3cpe:2.3:a:zabbix:zabbix:1.1.3:*:*:*:*:*:*:*
zabbixzabbix1.1.4cpe:2.3:a:zabbix:zabbix:1.1.4:*:*:*:*:*:*:*
zabbixzabbix1.1.5cpe:2.3:a:zabbix:zabbix:1.1.5:*:*:*:*:*:*:*
zabbixzabbix1.4.2cpe:2.3:a:zabbix:zabbix:1.4.2:*:*:*:*:*:*:*
zabbixzabbix1.4.3cpe:2.3:a:zabbix:zabbix:1.4.3:*:*:*:*:*:*:*
zabbixzabbix1.4.4cpe:2.3:a:zabbix:zabbix:1.4.4:*:*:*:*:*:*:*
zabbixzabbix1.4.6cpe:2.3:a:zabbix:zabbix:1.4.6:*:*:*:*:*:*:*
zabbixzabbix1.6.6cpe:2.3:a:zabbix:zabbix:1.6.6:*:*:*:*:*:*:*

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

6.4

Confidence

High

EPSS

0.008

Percentile

81.7%