RHSA-2024:3307HighCVSS 7.5

Red Hat Security Advisory: tomcat security and bug fix update

Published
May 23, 2024
Last Modified
September 28, 2026

🔗 CVE IDs covered (3)

CVE-2022-45143 →CVE-2024-23672 →CVE-2024-24549 →

📋 Description

CVE-2022-45143 — tomcat: JsonErrorReportValve injection CVE-2024-23672 — Tomcat: WebSocket DoS with incomplete closing handshake CVE-2024-24549 — Tomcat: HTTP/2 header handling DoS

🎯 Affected products10

  • Red Hat Enterprise Linux AppStream (v. 9)
  • tomcat-1:9.0.87-1.el9_4.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • tomcat-1:9.0.87-1.el9_4.1.src as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • tomcat-admin-webapps-1:9.0.87-1.el9_4.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • tomcat-docs-webapp-1:9.0.87-1.el9_4.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • tomcat-el-3.0-api-1:9.0.87-1.el9_4.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • tomcat-jsp-2.3-api-1:9.0.87-1.el9_4.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • tomcat-lib-1:9.0.87-1.el9_4.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • tomcat-servlet-4.0-api-1:9.0.87-1.el9_4.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 9)
  • tomcat-webapps-1:9.0.87-1.el9_4.1.noarch as a component of Red Hat Enterprise Linux AppStream (v. 9)

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

🔗 References (5)