Description
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.
Remediation
References
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25689
https://security.netapp.com/advisory/ntap-20201123-0006/
Related Vulnerabilities
CVE-2023-34247 Vulnerability in npm package @keystone-6/auth
CVE-2023-26128 Vulnerability in npm package keep-module-latest
CVE-2019-10322 Vulnerability in maven package org.jenkins-ci.plugins:artifactory
CVE-2023-40037 Vulnerability in maven package org.apache.nifi:nifi-dbcp-service-api
CVE-2011-2481 Vulnerability in maven package org.apache.tomcat:tomcat-catalina