CVE-2017-12174

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

It was found that when Artemis and HornetQ before 2.4.0 are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-400

Affected software

VendorProductVersions
Red Hat, Inc.HornetQ/Artemisbefore 2.4.0

References

Timeline

Published
Mar 7, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-12174: High severity, CVSS 7.5 | Vulnix