CVE & CISA-KEV Catalog

CVE-2024-42332

LOW
3.7
CVSS v3
NVD

Description

The researcher is showing that due to the way the SNMP trap log is parsed, an attacker can craft an SNMP trap with additional lines of information and have forged data show in the Zabbix UI. This attack requires SNMP auth to be off and/or the attacker to know the community/auth details. The attack requires an SNMP item to be configured as text on the target host.

How to fix

Remediation Available
zabbixDebian
Fixed in:1:5.0.45+dfsg-1+deb11u1CVE-2024-42332
Fixed in:1:7.0.5+dfsg-1CVE-2024-42332
Fixed in:1:7.0.5+dfsg-1CVE-2024-42332

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityLow
AvailabilityNone

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Exploit Intelligence

0.63%probability of exploitation in 30 days
46thpercentile

Moderate risk: more likely to be exploited than 46% of all known CVEs.

References

Vendor Advisory1
Other references1

Related Vulnerabilities

Other CWE-116 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-38475Critical9.1100%KEVFix
CVE-2022-36446Critical9.896%-Fix
CVE-2021-31806Medium6.596%-Fix
CVE-2022-30781High7.588%-Fix
CVE-2022-36099Critical9.976%-Fix
CVE-2022-36100Critical9.974%-Fix
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Markdown

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-03.