vulnerability
Alma Linux: CVE-2024-23672: Important: tomcat security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:S/C:P/I:P/A:P) | Mar 13, 2024 | May 29, 2024 | Apr 17, 2026 |
Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
Mar 13, 2024
Added
May 29, 2024
Modified
Apr 17, 2026
Description
Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through 10.1.18, from 9.0.0-M1 through 9.0.85, from 8.5.0 through 8.5.98.
Older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.0-M17, 10.1.19, 9.0.86 or 8.5.99 which fix the issue.
Solutions
alma-upgrade-tomcatalma-upgrade-tomcat-admin-webappsalma-upgrade-tomcat-docs-webappalma-upgrade-tomcat-el-3.0-apialma-upgrade-tomcat-jsp-2.3-apialma-upgrade-tomcat-libalma-upgrade-tomcat-servlet-4.0-apialma-upgrade-tomcat-webapps
Rapid7 Labs
2026 Global Threat Landscape Report
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