Skip to navigation Skip to main content

Utilities

  • Subscriptions
  • Downloads
  • Red Hat Console
  • Get Support
Red Hat Customer Portal
  • Subscriptions
  • Downloads
  • Red Hat Console
  • Get Support
  • Products

    Top Products

    • Red Hat Enterprise Linux
    • Red Hat OpenShift
    • Red Hat Ansible Automation Platform
    All Products

    Downloads and Containers

    • Downloads
    • Packages
    • Containers

    Top Resources

    • Documentation
    • Product Life Cycles
    • Product Compliance
    • Errata
  • Knowledge

    Red Hat Knowledge Center

    • Knowledgebase Solutions
    • Knowledgebase Articles
    • Customer Portal Labs
    • Errata

    Top Product Docs

    • Red Hat Enterprise Linux
    • Red Hat OpenShift
    • Red Hat Ansible Automation Platform
    All Product Docs

    Training and Certification

    • About
    • Course Index
    • Certification Index
    • Skill Assessment
  • Security

    Red Hat Product Security Center

    • Security Updates
    • Security Advisories
    • Red Hat CVE Database
    • Errata

    References

    • Security Bulletins
    • Severity Ratings
    • Security Data

    Top Resources

    • Security Labs
    • Backporting Policies
    • Security Blog
  • Support

    Red Hat Support

    • Support Cases
    • Troubleshoot
    • Get Support
    • Contact Red Hat Support

    Red Hat Community Support

    • Customer Portal Community
    • Community Discussions
    • Red Hat Accelerator Program

    Top Resources

    • Product Life Cycles
    • Customer Portal Labs
    • Red Hat JBoss Supported Configurations
    • Red Hat Lightspeed
Or troubleshoot an issue.

Select Your Language

  • English
  • Français
  • 한국어
  • 日本語
  • 中文 (中国)

Infrastructure and Management

  • Red Hat Enterprise Linux
  • Red Hat Satellite
  • Red Hat Subscription Management
  • Red Hat Lightspeed
  • Red Hat Ansible Automation Platform

Cloud Computing

  • Red Hat OpenShift
  • Red Hat OpenStack Platform
  • Red Hat OpenShift
  • Red Hat OpenShift AI
  • Red Hat OpenShift Dedicated
  • Red Hat Advanced Cluster Security for Kubernetes
  • Red Hat Advanced Cluster Management for Kubernetes
  • Red Hat Quay
  • Red Hat OpenShift Dev Spaces
  • Red Hat OpenShift Service on AWS

Storage

  • Red Hat Gluster Storage
  • Red Hat Hyperconverged Infrastructure
  • Red Hat Ceph Storage
  • Red Hat OpenShift Data Foundation

Runtimes

  • Red Hat Runtimes
  • Red Hat JBoss Enterprise Application Platform
  • Red Hat Data Grid
  • Red Hat JBoss Web Server
  • Red Hat build of Keycloak
  • Red Hat support for Spring Boot
  • Red Hat build of Node.js
  • Red Hat build of Quarkus

Integration and Automation

  • Red Hat Application Foundations
  • Red Hat Fuse
  • Red Hat AMQ
  • Red Hat 3scale API Management
All Products
Red Hat Product Errata RHBA-2025:20850 - Bug Fix Advisory
Issued:
2025-11-11
Updated:
2025-11-11

RHBA-2025:20850 - Bug Fix Advisory

  • Overview
  • Updated Packages

Synopsis

tomcat bug fix and enhancement update

Type/Severity

Bug Fix Advisory

Red Hat Lightspeed patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for tomcat is now available for Red Hat Enterprise Linux 9.

Description

For detailed information on changes in this release, see the Red Hat Enterprise Linux 9 Release Notes linked from the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

  • Red Hat Enterprise Linux for x86_64 9 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 9 s390x
  • Red Hat Enterprise Linux for Power, little endian 9 ppc64le
  • Red Hat Enterprise Linux for ARM 64 9 aarch64

Fixes

(none)

CVEs

(none)

References

  • https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/9.7_release_notes/index
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux for x86_64 9

SRPM
tomcat-9.0.87-6.el9.src.rpm SHA-256: f9292def243cd18c5831be1b79024b34c0c5b37c92ee856b5cd107e14cf433f3
x86_64
tomcat-9.0.87-6.el9.noarch.rpm SHA-256: 36da13a91b812df2bc25d3d8b4923084a6801d970f92de19df08b70aacebed63
tomcat-admin-webapps-9.0.87-6.el9.noarch.rpm SHA-256: da50fcc134766235561360017c465d236f22e5f787cd5a762f97b3debdad6403
tomcat-docs-webapp-9.0.87-6.el9.noarch.rpm SHA-256: d3ba7ee8a4cb534ee5a9895b5fa4701bb4f68d06c13c342eb89c1d8f576c70e3
tomcat-el-3.0-api-9.0.87-6.el9.noarch.rpm SHA-256: 90d64651d2592155ff8e29f5beb917219e6d79ffab71153bcadad7137fb292f2
tomcat-jsp-2.3-api-9.0.87-6.el9.noarch.rpm SHA-256: 49738e54dc4d81cbeda652fe6179e594ef53218ab7824c8cef4287c4e1eace41
tomcat-lib-9.0.87-6.el9.noarch.rpm SHA-256: c29d1da3d4baac47efd29e28be2a1cf0122112ff185ef2a0c6f9c726ad2997c5
tomcat-servlet-4.0-api-9.0.87-6.el9.noarch.rpm SHA-256: 72879d062187afac151b1030f061bf35f495043fb48f248400ad32b73c0f5be9
tomcat-webapps-9.0.87-6.el9.noarch.rpm SHA-256: 00047007948acccf7b4a1a3032f63188c6c68efc1d331c2d91fea433b6467e32

Red Hat Enterprise Linux for IBM z Systems 9

SRPM
tomcat-9.0.87-6.el9.src.rpm SHA-256: f9292def243cd18c5831be1b79024b34c0c5b37c92ee856b5cd107e14cf433f3
s390x
tomcat-9.0.87-6.el9.noarch.rpm SHA-256: 36da13a91b812df2bc25d3d8b4923084a6801d970f92de19df08b70aacebed63
tomcat-admin-webapps-9.0.87-6.el9.noarch.rpm SHA-256: da50fcc134766235561360017c465d236f22e5f787cd5a762f97b3debdad6403
tomcat-docs-webapp-9.0.87-6.el9.noarch.rpm SHA-256: d3ba7ee8a4cb534ee5a9895b5fa4701bb4f68d06c13c342eb89c1d8f576c70e3
tomcat-el-3.0-api-9.0.87-6.el9.noarch.rpm SHA-256: 90d64651d2592155ff8e29f5beb917219e6d79ffab71153bcadad7137fb292f2
tomcat-jsp-2.3-api-9.0.87-6.el9.noarch.rpm SHA-256: 49738e54dc4d81cbeda652fe6179e594ef53218ab7824c8cef4287c4e1eace41
tomcat-lib-9.0.87-6.el9.noarch.rpm SHA-256: c29d1da3d4baac47efd29e28be2a1cf0122112ff185ef2a0c6f9c726ad2997c5
tomcat-servlet-4.0-api-9.0.87-6.el9.noarch.rpm SHA-256: 72879d062187afac151b1030f061bf35f495043fb48f248400ad32b73c0f5be9
tomcat-webapps-9.0.87-6.el9.noarch.rpm SHA-256: 00047007948acccf7b4a1a3032f63188c6c68efc1d331c2d91fea433b6467e32

Red Hat Enterprise Linux for Power, little endian 9

SRPM
tomcat-9.0.87-6.el9.src.rpm SHA-256: f9292def243cd18c5831be1b79024b34c0c5b37c92ee856b5cd107e14cf433f3
ppc64le
tomcat-9.0.87-6.el9.noarch.rpm SHA-256: 36da13a91b812df2bc25d3d8b4923084a6801d970f92de19df08b70aacebed63
tomcat-admin-webapps-9.0.87-6.el9.noarch.rpm SHA-256: da50fcc134766235561360017c465d236f22e5f787cd5a762f97b3debdad6403
tomcat-docs-webapp-9.0.87-6.el9.noarch.rpm SHA-256: d3ba7ee8a4cb534ee5a9895b5fa4701bb4f68d06c13c342eb89c1d8f576c70e3
tomcat-el-3.0-api-9.0.87-6.el9.noarch.rpm SHA-256: 90d64651d2592155ff8e29f5beb917219e6d79ffab71153bcadad7137fb292f2
tomcat-jsp-2.3-api-9.0.87-6.el9.noarch.rpm SHA-256: 49738e54dc4d81cbeda652fe6179e594ef53218ab7824c8cef4287c4e1eace41
tomcat-lib-9.0.87-6.el9.noarch.rpm SHA-256: c29d1da3d4baac47efd29e28be2a1cf0122112ff185ef2a0c6f9c726ad2997c5
tomcat-servlet-4.0-api-9.0.87-6.el9.noarch.rpm SHA-256: 72879d062187afac151b1030f061bf35f495043fb48f248400ad32b73c0f5be9
tomcat-webapps-9.0.87-6.el9.noarch.rpm SHA-256: 00047007948acccf7b4a1a3032f63188c6c68efc1d331c2d91fea433b6467e32

Red Hat Enterprise Linux for ARM 64 9

SRPM
tomcat-9.0.87-6.el9.src.rpm SHA-256: f9292def243cd18c5831be1b79024b34c0c5b37c92ee856b5cd107e14cf433f3
aarch64
tomcat-9.0.87-6.el9.noarch.rpm SHA-256: 36da13a91b812df2bc25d3d8b4923084a6801d970f92de19df08b70aacebed63
tomcat-admin-webapps-9.0.87-6.el9.noarch.rpm SHA-256: da50fcc134766235561360017c465d236f22e5f787cd5a762f97b3debdad6403
tomcat-docs-webapp-9.0.87-6.el9.noarch.rpm SHA-256: d3ba7ee8a4cb534ee5a9895b5fa4701bb4f68d06c13c342eb89c1d8f576c70e3
tomcat-el-3.0-api-9.0.87-6.el9.noarch.rpm SHA-256: 90d64651d2592155ff8e29f5beb917219e6d79ffab71153bcadad7137fb292f2
tomcat-jsp-2.3-api-9.0.87-6.el9.noarch.rpm SHA-256: 49738e54dc4d81cbeda652fe6179e594ef53218ab7824c8cef4287c4e1eace41
tomcat-lib-9.0.87-6.el9.noarch.rpm SHA-256: c29d1da3d4baac47efd29e28be2a1cf0122112ff185ef2a0c6f9c726ad2997c5
tomcat-servlet-4.0-api-9.0.87-6.el9.noarch.rpm SHA-256: 72879d062187afac151b1030f061bf35f495043fb48f248400ad32b73c0f5be9
tomcat-webapps-9.0.87-6.el9.noarch.rpm SHA-256: 00047007948acccf7b4a1a3032f63188c6c68efc1d331c2d91fea433b6467e32

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

Red Hat LinkedIn YouTube Facebook X, formerly Twitter

Quick Links

  • Downloads
  • Subscriptions
  • Support Cases
  • Customer Service
  • Product Documentation

Help

  • Contact Us
  • Customer Portal FAQ
  • Log-in Assistance

Site Info

  • Trust Red Hat
  • Browser Support Policy
  • Accessibility
  • Awards and Recognition
  • Colophon

Related Sites

  • redhat.com
  • developers.redhat.com
  • connect.redhat.com
  • cloud.redhat.com

Red Hat legal and privacy links

  • About Red Hat
  • Jobs
  • Events
  • Locations
  • Contact Red Hat
  • Red Hat Blog
  • Inclusion at Red Hat
  • Cool Stuff Store
  • Red Hat Summit
© 2025 Red Hat

Red Hat legal and privacy links

  • Privacy statement
  • Terms of use
  • All policies and guidelines
  • Digital accessibility