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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2020-10-30T00:00:00

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

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

Link: CVE-2020-25689

cve-icon Vulnrichment

No data.

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