Zabbix server is vulnerable to a DoS vulnerability due to uncontrolled resource exhaustion. An attacker can send specially crafted requests to the server, which will cause the server to allocate an excessive amount of memory and perform CPU-intensive decompression operations, ultimately leading to a service crash.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-4131-1 zabbix security update
EUVD EUVD EUVD-2024-54345 Zabbix server is vulnerable to a DoS vulnerability due to uncontrolled resource exhaustion. An attacker can send specially crafted requests to the server, which will cause the server to allocate an excessive amount of memory and perform CPU-intensive decompression operations, ultimately leading to a service crash.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 08 Oct 2025 15:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Wed, 02 Apr 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 02 Apr 2025 06:30:00 +0000

Type Values Removed Values Added
Description Zabbix server is vulnerable to a DoS vulnerability due to uncontrolled resource exhaustion. An attacker can send specially crafted requests to the server, which will cause the server to allocate an excessive amount of memory and perform CPU-intensive decompression operations, ultimately leading to a service crash.
Title DoS vulnerability due to uncontrolled resource exhaustion
Weaknesses CWE-770
References
Metrics cvssV4_0

{'score': 6, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Zabbix

Published:

Updated: 2025-04-02T16:27:54.190Z

Reserved: 2024-09-05T07:09:52.197Z

Link: CVE-2024-45700

cve-icon Vulnrichment

Updated: 2025-04-02T16:27:49.546Z

cve-icon NVD

Status : Analyzed

Published: 2025-04-02T07:15:41.570

Modified: 2025-10-08T14:51:59.333

Link: CVE-2024-45700

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-12T23:06:11Z