A memory leak flaw was found in WildFly in all versions up to 21.0.0.Final, where host-controller tries to reconnect in a loop, generating new connections which are not properly closed while not able to connect to domain-controller. This flaw allows an attacker to cause an Out of memory (OOM) issue, leading to a denial of service. The highest threat from this vulnerability is to system availability.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-04T15:40:36.775Z

Reserved: 2020-09-16T00:00:00

Link: CVE-2020-25689

cve-icon Vulnrichment

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cve-icon NVD

Status : Modified

Published: 2020-11-02T21:15:27.647

Modified: 2024-11-21T05:18:28.603

Link: CVE-2020-25689

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-10-30T00:00:00Z

Links: CVE-2020-25689 - Bugzilla

cve-icon OpenCVE Enrichment

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