Uncontrolled Resource Consumption in Artemis and HornetQ
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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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2017-12174US | high7.5 | — | ||
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… | ||||
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references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2018:0268WEB
- https://access.redhat.com/errata/RHSA-2018:0269WEB
- https://access.redhat.com/errata/RHSA-2018:0270WEB
- https://access.redhat.com/errata/RHSA-2018:0271WEB
- https://access.redhat.com/errata/RHSA-2018:0275WEB
- https://access.redhat.com/errata/RHSA-2018:0478WEB
- https://access.redhat.com/errata/RHSA-2018:0479WEB
- https://access.redhat.com/errata/RHSA-2018:0480WEB
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