RHSA-2025:14182 — Security Advisory

An update for tomcat is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies.

Security Fix(es):

• tomcat: Apache Tomcat DoS in multipart upload (CVE-2025-48988)

• tomcat: Apache Tomcat: Security constraint bypass for pre/post-resources (CVE-2025-49125)

• apache-commons-fileupload: Apache Commons FileUpload DoS via part headers (CVE-2025-48976)

• tomcat: http/2 "MadeYouReset" DoS attack through HTTP/2 control frames (CVE-2025-48989)

• tomcat: Apache Tomcat denial of service (CVE-2025-52520)

• tomcat: Apache Tomcat denial of service (CVE-2025-52434)

• tomcat: Apache Tomcat denial of service (CVE-2025-53506)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.