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ubuntucveUbuntu.comUB:CVE-2023-29451
HistoryJul 13, 2023 - 12:00 a.m.

CVE-2023-29451

2023-07-1300:00:00
ubuntu.com
ubuntu.com
8
cve-2023-29451 zabbix server zabbix proxy buffer overrun json parser 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%

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
ubuntu23.10noarchzabbix< anyUNKNOWN

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%