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.
Metrics
No CVSS v4.0
Attack Vector Network
Attack Complexity High
Privileges Required Low
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
AV:N/AC:L/Au:S/C:N/I:N/A:C
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
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Netapp |
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Redhat |
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Configuration 1 [-]
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Configuration 2 [-]
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Configuration 3 [-]
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Package | CPE | Advisory | Released Date |
---|---|---|---|
Red Hat Fuse 7.11 | |||
wildfly-core | cpe:/a:redhat:jboss_fuse:7 | RHSA-2022:5532 | 2022-07-07T00:00:00Z |
Red Hat JBoss Enterprise Application Platform 7 | |||
wildfly-core | cpe:/a:redhat:jboss_enterprise_application_platform:7.3 | RHSA-2021:0250 | 2021-01-25T00:00:00Z |
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 | |||
eap7-activemq-artemis-0:2.9.0-7.redhat_00017.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-glassfish-jsf-0:2.3.9-12.SP13_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-hal-console-0:3.2.12-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-hibernate-0:5.3.20-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-httpcomponents-client-0:4.5.13-1.redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-jboss-ejb-client-0:4.0.37-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-jboss-genericjms-0:2.0.8-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-jboss-modules-0:1.11.0-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-jboss-remoting-0:5.0.20-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-jboss-server-migration-0:1.7.2-4.Final_redhat_00005.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-jboss-xnio-base-0:3.7.12-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-narayana-0:5.9.10-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-opentracing-interceptors-0:0.0.4.1-2.redhat_00002.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-resteasy-0:3.11.3-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-undertow-0:2.0.33-1.SP2_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-wildfly-0:7.3.5-2.GA_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-wildfly-discovery-0:1.2.1-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-wildfly-elytron-0:1.10.10-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
eap7-wildfly-http-client-0:1.0.24-1.Final_redhat_00001.1.el6eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el6 | RHSA-2021:0246 | 2021-01-25T00:00:00Z |
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 7 | |||
eap7-activemq-artemis-0:2.9.0-7.redhat_00017.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-glassfish-jsf-0:2.3.9-12.SP13_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-hal-console-0:3.2.12-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-hibernate-0:5.3.20-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-httpcomponents-client-0:4.5.13-1.redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-jboss-ejb-client-0:4.0.37-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-jboss-genericjms-0:2.0.8-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-jboss-modules-0:1.11.0-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-jboss-remoting-0:5.0.20-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-jboss-server-migration-0:1.7.2-4.Final_redhat_00005.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-jboss-xnio-base-0:3.7.12-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-narayana-0:5.9.10-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-opentracing-interceptors-0:0.0.4.1-2.redhat_00002.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-resteasy-0:3.11.3-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-undertow-0:2.0.33-1.SP2_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-wildfly-0:7.3.5-2.GA_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-wildfly-discovery-0:1.2.1-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-wildfly-elytron-0:1.10.10-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
eap7-wildfly-http-client-0:1.0.24-1.Final_redhat_00001.1.el7eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el7 | RHSA-2021:0247 | 2021-01-25T00:00:00Z |
Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 8 | |||
eap7-activemq-artemis-0:2.9.0-7.redhat_00017.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-glassfish-jsf-0:2.3.9-12.SP13_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-hal-console-0:3.2.12-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-hibernate-0:5.3.20-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-httpcomponents-client-0:4.5.13-1.redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-jboss-ejb-client-0:4.0.37-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-jboss-genericjms-0:2.0.8-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-jboss-modules-0:1.11.0-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-jboss-remoting-0:5.0.20-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-jboss-server-migration-0:1.7.2-4.Final_redhat_00005.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-jboss-xnio-base-0:3.7.12-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-narayana-0:5.9.10-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-opentracing-interceptors-0:0.0.4.1-2.redhat_00002.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-resteasy-0:3.11.3-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-undertow-0:2.0.33-1.SP2_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-wildfly-0:7.3.5-2.GA_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-wildfly-discovery-0:1.2.1-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-wildfly-elytron-0:1.10.10-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
eap7-wildfly-http-client-0:1.0.24-1.Final_redhat_00001.1.el8eap | cpe:/a:redhat:jboss_enterprise_application_platform:7.3::el8 | RHSA-2021:0248 | 2021-01-25T00:00:00Z |
Red Hat Single Sign-On 7.4.5 | |||
wildfly-core | cpe:/a:redhat:red_hat_single_sign_on:7 | RHSA-2021:0327 | 2021-02-01T00:00:00Z |
Text-Only RHOAR | |||
cpe:/a:redhat:openshift_application_runtimes:1.0 | RHSA-2021:0295 | 2021-02-08T00:00:00Z |
References
History
No history.
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
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-11-02T21:15:27.647
Modified: 2024-11-21T05:18:28.603
Link: CVE-2020-25689
Redhat