CVE-2024-42333
Low
Published: 27 November 2024
Published
27 November 2024
Modified
03 November 2025
KEV Added
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Patch
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CVSS Score v3.1
2.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
EPSS Score
0.0013
32.2th percentile
Risk Priority
5
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2024-42333 is a low-severity Buffer Over-read (CWE-126) vulnerability in Zabbix Zabbix. Its CVSS base score is 2.7 (Low).
Operationally, ranked at the 32.2th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-39879
Vulnerability details
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
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
zabbix
zabbix
6.0.0 — 6.0.34 · 6.4.0 — 6.4.19 · 7.0.0 — 7.0.4
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.