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.
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| apache | activemq_artemis | 2.4.0 | - |
| redhat | hornetq | 2.4.0 | - |
| redhat | jboss_enterprise_application_platform |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7
Affected Products
24
References
apache / activemq_artemis
| - |
| - |
| redhat | jboss_enterprise_application_platform | - | - |
| redhat | jboss_enterprise_application_platform | - | - |
| redhat | jboss_enterprise_application_platform | - | - |
| redhat | jboss_enterprise_application_platform | - | - |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability
Impact