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OpenAdvisories
High RLSA-2026:18537 3 CVEs

Important: tomcat security update

Published May 29, 2026 · Updated May 29, 2026

Summary

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

Security Fix(es):

* tomcat: Apache Tomcat: Security constraint bypass for CGI scripts (CVE-2025-46701)

* org.apache.tomcat/tomcat-catalina: tomcat: Apache Tomcat: session fixation via rewrite valve (CVE-2025-55668)

* org.apache.tomcat/tomcat-juli: tomcat: Apache Tomcat: console manipulation (CVE-2025-55754)

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.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 10 Release Notes linked from the References section.

Fixed packages 1

ReleasePackageFixed in
Rocky Linux · 10 tomcat 1:10.1.49-1.el10_2.1

Vulnerabilities 3

References

  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2388226
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2406590
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2369253