CVE-2023-29451

2023-07-1310:15:09

Debian Security Bug Tracker

security-tracker.debian.org

cve-2023-29451

specially crafted string

buffer overrun

json parser

zabbix server

zabbix proxy

unix

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

22.8%

JSON

Specially crafted string can cause a buffer overrun in the JSON parser library leading to a crash of the Zabbix Server or a Zabbix Proxy.

OSVersionArchitecturePackageVersionFilename
Debian12allzabbix<= 1:6.0.14+dfsg-1zabbix_1:6.0.14+dfsg-1_all.deb
Debian11allzabbix< 1:5.0.8+dfsg-1zabbix_1:5.0.8+dfsg-1_all.deb
Debian999allzabbix< 1:6.0.23+dfsg-1zabbix_1:6.0.23+dfsg-1_all.deb
Debian13allzabbix< 1:6.0.23+dfsg-1zabbix_1:6.0.23+dfsg-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	zabbix	<= 1:6.0.14+dfsg-1	zabbix_1:6.0.14+dfsg-1_all.deb
Debian	11	all	zabbix	< 1:5.0.8+dfsg-1	zabbix_1:5.0.8+dfsg-1_all.deb
Debian	999	all	zabbix	< 1:6.0.23+dfsg-1	zabbix_1:6.0.23+dfsg-1_all.deb
Debian	13	all	zabbix	< 1:6.0.23+dfsg-1	zabbix_1:6.0.23+dfsg-1_all.deb