Vulnerability in Zabbix

CVE-2024-42333

The researcher is showing that it is possible to leak a small amount of Zabbix Server memory using an out of bounds read in src/libs/zbxmedia/email.c

Published · last modified .

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.006 (48.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-42333: held from 0.006 to 0.006.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000

Affected products

  • Zabbix — versions 6.0.0, 6.4.0, 7.0.0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-42333?
CVE-2024-42333 is a low-severity vulnerability in Zabbix, classified under Buffer Over-read. CVSS score: 2.7/10. Published 2024-11-27.
How severe is CVE-2024-42333?
Low severity. CVSS v3 base score is 2.7 out of 10.