CVE & CISA-KEV Catalog

CVE-2026-43514

LOW

3.7

CVSS v3

Description

Observable Timing Discrepancy vulnerability when comparing AJP secret in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Older unsupported versions may also be affected. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

How to fix

Remediation Available

tomcat10Debian

Fixed in:10.1.55-1~deb12u1CVE-2026-43514

Fixed in:10.1.55-1~deb13u1CVE-2026-43514

Fixed in:10.1.55-1CVE-2026-43514

jws6-tomcatRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcatRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-admin-webappsRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-admin-webappsRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-docs-webappRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-docs-webappRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-el-5.0-apiRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-el-5.0-apiRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-javadocRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-javadocRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-jsp-3.1-apiRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-jsp-3.1-apiRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-libRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-libRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-selinuxRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-selinuxRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-servlet-6.0-apiRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-servlet-6.0-apiRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-webappsRocky

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws6-tomcat-webappsRed Hat / RHEL

Fixed in:0:10.1.49-15.redhat_00013.1.el10jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el8jwsRHSA-2026:43401

Fixed in:0:10.1.49-15.redhat_00013.1.el9jwsRHSA-2026:43401

jws7-buildRocky

Fixed in:0:1-1.el10jwsRHSA-2026:39188

Fixed in:0:1-1.el8jwsRHSA-2026:39188

Fixed in:0:1-1.el9jwsRHSA-2026:39188

jws7-buildRed Hat / RHEL

Fixed in:0:1-1.el10jwsRHSA-2026:39188

Fixed in:0:1-1.el8jwsRHSA-2026:39188

Fixed in:0:1-1.el9jwsRHSA-2026:39188

jws7-ecjRed Hat / RHEL

Fixed in:0:4.38.0-1.redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el9jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el9jwsRHSA-2026:39188

jws7-ecjRocky

Fixed in:0:4.38.0-1.redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el9jwsRHSA-2026:39188

Fixed in:0:4.38.0-1.redhat_00001.1.el9jwsRHSA-2026:39188

jws7-javapackages-filesystemRed Hat / RHEL

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-javapackages-filesystemRocky

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-javapackages-toolsRed Hat / RHEL

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-javapackages-toolsRocky

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-jboss-loggingRed Hat / RHEL

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-jboss-loggingRocky

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

Fixed in:0:3.6.2-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-mod_clusterRocky

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-mod_clusterRed Hat / RHEL

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-mod_cluster-tomcatRocky

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-mod_cluster-tomcatRed Hat / RHEL

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el10jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el8jwsRHSA-2026:39188

Fixed in:0:2.1.0-1.Final_redhat_00001.1.el9jwsRHSA-2026:39188

jws7-python3-javapackagesRocky

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-python3-javapackagesRed Hat / RHEL

Fixed in:0:6.0.0-1.el10jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el8jwsRHSA-2026:39188

Fixed in:0:6.0.0-1.el9jwsRHSA-2026:39188

jws7-runtimeRocky

Fixed in:0:1-1.el10jwsRHSA-2026:39188

Fixed in:0:1-1.el8jwsRHSA-2026:39188

Fixed in:0:1-1.el9jwsRHSA-2026:39188

jws7-runtimeRed Hat / RHEL

Fixed in:0:1-1.el10jwsRHSA-2026:39188

Fixed in:0:1-1.el8jwsRHSA-2026:39188

Fixed in:0:1-1.el9jwsRHSA-2026:39188

jws7-tomcatRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcatRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-admin-webappsRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-admin-webappsRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-docs-webappRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-docs-webappRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-el-5.0-apiRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-el-5.0-apiRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-javadocRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-javadocRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-jsp-3.1-apiRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-jsp-3.1-apiRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-libRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-libRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-nativeRocky

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

jws7-tomcat-nativeRed Hat / RHEL

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

jws7-tomcat-native-debuginfoRed Hat / RHEL

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

jws7-tomcat-native-debuginfoRocky

Fixed in:0:1.3.7-2.redhat_2.el10jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el8jwsRHSA-2026:39188

Fixed in:0:1.3.7-2.redhat_2.el9jwsRHSA-2026:39188

jws7-tomcat-selinuxRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-selinuxRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-servlet-6.0-apiRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-servlet-6.0-apiRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-vaultRocky

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

jws7-tomcat-vaultRed Hat / RHEL

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

jws7-tomcat-vault-javadocRocky

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

jws7-tomcat-vault-javadocRed Hat / RHEL

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el10jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el8jwsRHSA-2026:39188

Fixed in:0:1.1.11-4.Final_redhat_00003.1.el9jwsRHSA-2026:39188

jws7-tomcat-webappsRocky

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

jws7-tomcat-webappsRed Hat / RHEL

Fixed in:0:11.0.21-5.redhat_00004.1.el10jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el8jwsRHSA-2026:39188

Fixed in:0:11.0.21-5.redhat_00004.1.el9jwsRHSA-2026:39188

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploit Intelligence

0.35%probability of exploitation in 30 days

28thpercentile

Low risk: more likely to be exploited than 28% of all known CVEs.

References

Vendor Advisory1

lists.apache.org

Third-Party Advisory1

openwall.com

Related Vulnerabilities

Other CWE-208 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2019-9494	Medium	5.9	3.9%	-	Fix
CVE-2019-16782	Medium	6.3	3.7%	-	Fix
CVE-2025-53940	Unscored	-	2.6%	-	-
CVE-2020-1926	Medium	5.9	2.5%	-	Fix
CVE-2021-43298	Critical	9.8	2.3%	-	Fix
CVE-2024-29995	High	8.1	1.5%	-	Fix

Common questions

How do I fix CVE-2026-43514?

Published advisories record a fix for 67 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2026-43514 being actively exploited?

Not that we know of. CVE-2026-43514 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.35% is the estimated probability that it will be exploited in the next 30 days. That is higher than 28% of all scored CVEs.

How severe is CVE-2026-43514?

CVE-2026-43514 has a CVSS v3 base score of 3.7, rated low. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2026-43514 affect?

Published advisories record a fix for tomcat10 (Debian), jws6-tomcat (Red Hat / RHEL), jws6-tomcat (Rocky), jws6-tomcat-admin-webapps (Rocky), and 63 more. Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

Embed a live status badge for CVE-2026-43514

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-14.