CVE-2024-42328

LOW

Zabbix 7.0.0 through 7.0.4 - NULL Pointer Dereference in WebDriver

Title source: llm
STIX 2.1

Description

When the webdriver for the Browser object downloads data from a HTTP server, the data pointer is set to NULL and is allocated only in curl_write_cb when receiving data. If the server's response is an empty document, then wd->data in the code below will remain NULL and an attempt to read from it will result in a crash.

References (1)

Core 1
Core References

Scores

CVSS v3 3.3
EPSS 0.0023
EPSS Percentile 14.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-476 CWE-690
Status published
Products (1)
zabbix/zabbix 7.0.0 - 7.0.4
Published Nov 27, 2024
Tracked Since Feb 18, 2026