Uncontrolled Resource Consumption vulnerability in the examples web application provided with Apache Tomcat leads to denial of service.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.1, from 10.1.0-M1 through 10.1.33, from 9.0.0.M1 through 9.9.97. The following versions were EOL at the time the CVE was created but are known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.2, 10.1.34 or 9.0.98, which fixes the issue.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade tomcat-el-3.0-apiUpgrade tomcat-libUpgrade tomcatUpgrade tomcat-webappsUpgrade tomcat-admin-webappsUpgrade tomcat-docs-webappUpgrade tomcat-servlet-4.0-apiUpgrade tomcat-jsp-2.3-api | Oct 11, 2026 | Sep 17, 2026 |
| Amazon Linux Ami 2 | — | Upgrade tomcat-admin-webappsUpgrade tomcat-servlet-3.0-apiUpgrade tomcat-libUpgrade tomcat-el-2.2-apiUpgrade tomcat-jsp-2.3-apiUpgrade tomcatUpgrade tomcat-docs-webappUpgrade tomcat-javadocUpgrade tomcat-webappsUpgrade tomcat-servlet-4.0-apiUpgrade tomcat-jsvcUpgrade tomcat-jsp-2.2-apiUpgrade tomcat-el-3.0-api | Mar 4, 2025 | Dec 17, 2024 |
| Apache Tomcat | — | Upgrade Apache Tomcat to 10.1.34Upgrade Apache Tomcat to the latest available versionUpgrade Apache Tomcat to 11.0.2Upgrade Apache Tomcat to 9.0.98 | Dec 18, 2024 | Dec 17, 2024 |
| Debian | — | Upgrade tomcat10Upgrade tomcat9 | Dec 19, 2024 | Dec 17, 2024 |
| Oracle_linux | — | Upgrade tomcat-admin-webappsUpgrade tomcat-el-5.0-apiUpgrade tomcatUpgrade tomcat-libUpgrade tomcat-jsp-3.1-apiUpgrade tomcat-servlet-6.0-apiUpgrade tomcat-webappsUpgrade tomcat-docs-webapp | Jul 10, 2025 | Dec 17, 2024 |
| Redhat_linux | — | Upgrade tomcat-libUpgrade tomcat-jsp-2.3-apiUpgrade tomcat-admin-webappsUpgrade tomcat-webappsUpgrade tomcat-servlet-6.0-apiUpgrade tomcat-jsp-3.1-apiNo solution existsUpgrade tomcat-servlet-4.0-apiUpgrade tomcat-el-3.0-apiUpgrade tomcatUpgrade tomcat-el-5.0-apiUpgrade tomcat-docs-webapp | Jul 9, 2025 | Dec 17, 2024 |
| Ubuntu | — | Upgrade libtomcat10-java (Ubuntu Pro)Upgrade tomcat10Upgrade tomcat10 (Ubuntu Pro)Upgrade libtomcat10-java | Jun 26, 2025 | Dec 17, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Dec 17, 2024 |
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