CVE-2023-32726

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

18/12/2023

Last modified:

03/11/2025

Description

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

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L CVSS v3.1 Severity and Metrics:

Base Score: 3.90 LOW
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L

Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): High
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): Low

Base Score 3.x

3.90

Severity 3.x

LOW

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:zabbix:zabbix-agent::::::::	5.0.0 (including)	5.0.39 (including)
cpe:2.3:a:zabbix:zabbix-agent::::::::	6.0.0 (including)	6.0.23 (including)
cpe:2.3:a:zabbix:zabbix-agent::::::::	6.4.0 (including)	6.4.8 (including)
cpe:2.3:a:zabbix:zabbix-agent:7.0.0:alpha1::::::
cpe:2.3:a:zabbix:zabbix-agent:7.0.0:alpha6::::::

To consult the complete list of CPE names with products and versions, see this page

CVE-2023-32726

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools