CVE-2023-29458

MEDIUM

Zabbix - Denial of Service via Duktape Valstack Overflow

Title source: llm
STIX 2.1

Description

Duktape is an 3rd-party embeddable JavaScript engine, with a focus on portability and compact footprint. When adding too many values in valstack JavaScript will crash. This issue occurs due to bug in Duktape 2.6 which is an 3rd-party solution that we use.

References (2)

Core 2

Scores

CVSS v3 5.9
EPSS 0.0064
EPSS Percentile 45.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-129
Status published
Products (3)
zabbix/zabbix 5.0.34
zabbix/zabbix 6.0.17
zabbix/zabbix 6.4.2
Published Jul 13, 2023
Tracked Since Feb 18, 2026