CVE-2020-14340

MEDIUM

XNIO 3.6.0.Beta1-3.8.1.Final - Denial of Service via File Descriptor Leak

Title source: llm
STIX 2.1

Description

A vulnerability was discovered in XNIO where file descriptor leak caused by growing amounts of NIO Selector file handles between garbage collection cycles. It may allow the attacker to cause a denial of service. It affects XNIO versions 3.6.0.Beta1 through 3.8.1.Final.

References (3)

Core 3
Core References
Issue Tracking, Vendor Advisory x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=1860218
Patch, Third Party Advisory x_refsource_misc
https://www.oracle.com/security-alerts/cpujan2022.html
Patch, Third Party Advisory x_refsource_misc
https://www.oracle.com/security-alerts/cpuapr2022.html

Scores

CVSS v3 5.9
EPSS 0.0033
EPSS Percentile 56.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-400
Status published
Products (20)
oracle/communications_cloud_native_core_console 1.9.0
oracle/communications_cloud_native_core_network_repository_function 1.14.0
oracle/communications_cloud_native_core_policy 1.14.0
oracle/communications_cloud_native_core_security_edge_protection_proxy 1.15.0
oracle/communications_cloud_native_core_service_communication_proxy 1.14.0
oracle/communications_cloud_native_core_unified_data_repository 1.14.0
org.jboss.xnio/xnio-nio 3.8.0.Final - 3.8.2.FinalMaven
redhat/jboss_brms 5
redhat/jboss_brms 6
redhat/jboss_data_grid 6.0.0
... and 10 more
Published Jun 02, 2021
Tracked Since Feb 18, 2026