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CVE-2023-32726

nvd nist
Published: Dec 18, 2023Modified: Nov 3, 2025

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8.1
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.2 / Impact: 5.9
Source: NVD

Description

The vulnerability is caused by improper check for check if RDLENGTH does not overflow the buffer in response from DNS server.

Affected (5)

Products: Zabbix: Zabbix Agent
Zabbix
1 product
Zabbix Agent
Configuration A
5 vulnerable
Vulnerable SoftwareAffected Versions
Zabbix
Zabbix Agent
From 5.0.0 to 5.0.39
Zabbix Agent
From 6.0.0 to 6.0.23
Zabbix Agent
From 6.4.0 to 6.4.8
Zabbix Agent
Version 7.0.0 alpha1
Zabbix Agent
Version 7.0.0 alpha6

Related CWEs

CWE-754
Improper Check for Unusual or Exceptional Conditions
The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.

References (9)

Source: security@zabbix.com
Source: security@zabbix.com
Source: security@zabbix.com
Source: security@zabbix.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.