How severe is CVE-2024-42329?

CVE-2024-42329 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2024-42329 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-42329?

CVE-2024-42329 affects Zabbix. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-42329?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-42329 have an EU (EUVD) identifier?

Yes. CVE-2024-42329 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39883.

When was CVE-2024-42329 published?

CVE-2024-42329 was published on 2024-11-27 and last updated on 2026-06-17.

CVE-2024-42329

CVE-2024-42329 is a low-severity vulnerability in Zabbix with a CVSS 3.x base score of 3.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-476.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-39883
Weakness: CWE-476
Affected product: Zabbix
Published: 2024-11-27
Last modified: 2026-06-17

Description

The webdriver for the Browser object expects an error object to be initialized when the webdriver_session_query function fails. But this function can fail for various reasons without an error description and then the wd->error will be NULL and trying to read from it will result in a crash.

Frequently asked questions

What is CVE-2024-42329?: The webdriver for the Browser object expects an error object to be initialized when the webdriver_session_query function fails. But this function can fail for various reasons without an error description and then the wd->error will be NULL and trying to read from it will result in a crash.
How severe is CVE-2024-42329?: CVE-2024-42329 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2024-42329 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-42329?: CVE-2024-42329 affects Zabbix. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-42329?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-42329 have an EU (EUVD) identifier?: Yes. CVE-2024-42329 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39883.
When was CVE-2024-42329 published?: CVE-2024-42329 was published on 2024-11-27 and last updated on 2026-06-17.

References

https://support.zabbix.com/browse/ZBX-25625

Affected products (1)

cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*

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