CVE-2023-29451CWE-20

Denial of service caused by a bug in the JSON parser

Medium · published July 13, 2023

CVSS v3.1
4.7
EPSS
1%
Percentile
55.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.7 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00783 · 55.5th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2023-07-13T09:29Z
EPSS history
Timeline
  • 13 JUL 09:29Z
    Denial of service caused by a bug in the JSON parser
    cvelistv5