Description
It was found that URLResource.getLastModified() in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak.
Remediation
References
https://access.redhat.com/errata/RHSA-2018:2643
https://access.redhat.com/errata/RHSA-2018:2669
https://access.redhat.com/errata/RHSA-2019:0877
https://bugs.openjdk.java.net/browse/JDK-6956385
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1114
https://issues.jboss.org/browse/UNDERTOW-1338
Related Vulnerabilities
CVE-2016-5388 Vulnerability in maven package org.apache.tomcat:tomcat-catalina
CVE-2022-36046 Vulnerability in npm package next
CVE-2021-21141 Vulnerability in npm package electron
CVE-2020-7020 Vulnerability in maven package org.elasticsearch:elasticsearch
CVE-2023-28155 Vulnerability in maven package org.webjars:request