CVE-2023-32726 - Vulnerability Details - OpenCVE

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

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00122.

Key SSVC decision points have not yet been added.

Vendors	Products
Zabbix	Zabbix-agent

Configuration 1 [-]

OR	cpe:2.3:a:zabbix:zabbix-agent::::::::
	cpe:2.3:a:zabbix:zabbix-agent::::::::
	cpe:2.3:a:zabbix:zabbix-agent::::::::
	cpe:2.3:a:zabbix:zabbix-agent:7.0.0:alpha1::::::
	cpe:2.3:a:zabbix:zabbix-agent:7.0.0:alpha6::::::

No data.

No data.

Advisories

Source	ID	Title
Debian DLA	DLA-3717-1	zabbix security update
Debian DLA	DLA-3909-1	zabbix security update
EUVD	EUVD-2023-36953	The vulnerability is caused by improper check for check if RDLENGTH does not overflow the buffer in response from DNS server.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://lists.debian.org/debian-lts-announce/2024/01/msg00012.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BYSYLA7VTHR25CBLYO5ZLEJFGU7HTHQB/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UMFKNV5E4LG2DIZNPRWQ2ENH75H6UEQT/
https://support.zabbix.com/browse/ZBX-23855

History

No history.

MITRE

Status: PUBLISHED

Assigner: Zabbix

Published: 2023-12-18T09:17:47.628Z

Updated: 2025-02-13T16:55:00.871Z

Reserved: 2023-05-11T21:25:43.368Z

Link: CVE-2023-32726

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-12-18T10:15:06.750

Modified: 2024-11-21T08:03:55.360

Link: CVE-2023-32726

Redhat

No data.

OpenCVE Enrichment

No data.

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