CVE-2020-25689
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
02/11/2020
Last modified:
12/02/2023
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.
Impact
Base Score 3.x
6.50
Severity 3.x
MEDIUM
Base Score 2.0
6.80
Severity 2.0
MEDIUM
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:a:redhat:wildfly:*:*:*:*:*:*:*:* | 21.0.0 (including) | |
| cpe:2.3:a:redhat:fuse:6.0.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:redhat:jboss_data_grid:7.0.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:redhat:jboss_fuse:7.0.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:*:*:*:* | ||
| cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:* | ||
| cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:* | ||
| cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:* | ||
| cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* | ||
| cpe:2.3:a:netapp:service_level_manager:-:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page