Red Hat Customer Portal

Skip to main content

Main Navigation

  • Products & Services
    • Back
    • View All Products
    • Infrastructure and Management
      • Back
      • Red Hat Enterprise Linux
      • Red Hat Virtualization
      • Red Hat Identity Management
      • Red Hat Directory Server
      • Red Hat Certificate System
      • Red Hat Satellite
      • Red Hat Subscription Management
      • Red Hat Update Infrastructure
      • Red Hat Insights
      • Red Hat Ansible Automation Platform
    • Cloud Computing
      • Back
      • Red Hat CloudForms
      • Red Hat OpenStack Platform
      • Red Hat OpenShift Container Platform
      • Red Hat OpenShift Online
      • Red Hat OpenShift Dedicated
      • Red Hat Advanced Cluster Management for Kubernetes
      • Red Hat Quay
      • Red Hat CodeReady Workspaces
    • Storage
      • Back
      • Red Hat Gluster Storage
      • Red Hat Hyperconverged Infrastructure
      • Red Hat Ceph Storage
      • Red Hat Openshift Container Storage
    • Runtimes
      • Back
      • Red Hat Runtimes
      • Red Hat JBoss Enterprise Application Platform
      • Red Hat Data Grid
      • Red Hat JBoss Web Server
      • Red Hat Single Sign On
      • Red Hat support for Spring Boot
      • Red Hat build of Node.js
      • Red Hat build of Thorntail
      • Red Hat build of Eclipse Vert.x
      • Red Hat build of OpenJDK
      • Red Hat build of Quarkus
      • Red Hat CodeReady Studio
    • Integration and Automation
      • Back
      • Red Hat Integration
      • Red Hat Fuse
      • Red Hat AMQ
      • Red Hat 3scale API Management
      • Red Hat JBoss Data Virtualization
      • Red Hat Process Automation
      • Red Hat Process Automation Manager
      • Red Hat Decision Manager
    • Support
    • Production Support
    • Development Support
    • Product Life Cycles
    • Documentation
    • Red Hat Enterprise Linux
    • Red Hat JBoss Enterprise Application Platform
    • Red Hat OpenStack Platform
    • Red Hat OpenShift Container Platform
    • Services
    • Consulting
    • Technical Account Management
    • Training & Certifications
    • Ecosystem Catalog
    • Partner Resources
    • Red Hat in the Public Cloud
  • Tools
    • Back
    • Red Hat Insights
    • Tools
    • Solution Engine
    • Packages
    • Errata
    • Customer Portal Labs
    • Explore Labs
    • Configuration
    • Deployment
    • Security
    • Troubleshooting
  • Security
    • Back
    • Product Security Center
    • Security Updates
    • Security Advisories
    • Red Hat CVE Database
    • Security Labs
    • Resources
    • Overview
    • Security Blog
    • Security Measurement
    • Severity Ratings
    • Backporting Policies
    • Product Signing (GPG) Keys
  • Community
    • Back
    • Customer Portal Community
    • Discussions
    • Blogs
    • Private Groups
    • Community Activity
    • Customer Events
    • Red Hat Convergence
    • Red Hat Summit
    • Stories
    • Red Hat Subscription Value
    • You Asked. We Acted.
    • Open Source Communities
  • Subscriptions
  • Downloads
  • Containers
  • Support Cases
  • Account
    • Back
    • Log In
    • Register
    • Red Hat Account Number:
    • Account Details
    • User Management
    • Account Maintenance
    • My Profile
    • Notifications
    • Help
    • Log Out
  • Language
    • Back
    • English
    • 한국어
    • 日本語
    • 中文 (中国)
Red Hat Customer Portal
  • Products & Services
    • Back
    • View All Products
    • Infrastructure and Management
      • Back
      • Red Hat Enterprise Linux
      • Red Hat Virtualization
      • Red Hat Identity Management
      • Red Hat Directory Server
      • Red Hat Certificate System
      • Red Hat Satellite
      • Red Hat Subscription Management
      • Red Hat Update Infrastructure
      • Red Hat Insights
      • Red Hat Ansible Automation Platform
    • Cloud Computing
      • Back
      • Red Hat CloudForms
      • Red Hat OpenStack Platform
      • Red Hat OpenShift Container Platform
      • Red Hat OpenShift Online
      • Red Hat OpenShift Dedicated
      • Red Hat Advanced Cluster Management for Kubernetes
      • Red Hat Quay
      • Red Hat CodeReady Workspaces
    • Storage
      • Back
      • Red Hat Gluster Storage
      • Red Hat Hyperconverged Infrastructure
      • Red Hat Ceph Storage
      • Red Hat Openshift Container Storage
    • Runtimes
      • Back
      • Red Hat Runtimes
      • Red Hat JBoss Enterprise Application Platform
      • Red Hat Data Grid
      • Red Hat JBoss Web Server
      • Red Hat Single Sign On
      • Red Hat support for Spring Boot
      • Red Hat build of Node.js
      • Red Hat build of Thorntail
      • Red Hat build of Eclipse Vert.x
      • Red Hat build of OpenJDK
      • Red Hat build of Quarkus
      • Red Hat CodeReady Studio
    • Integration and Automation
      • Back
      • Red Hat Integration
      • Red Hat Fuse
      • Red Hat AMQ
      • Red Hat 3scale API Management
      • Red Hat JBoss Data Virtualization
      • Red Hat Process Automation
      • Red Hat Process Automation Manager
      • Red Hat Decision Manager
    • Support
    • Production Support
    • Development Support
    • Product Life Cycles
    • Documentation
    • Red Hat Enterprise Linux
    • Red Hat JBoss Enterprise Application Platform
    • Red Hat OpenStack Platform
    • Red Hat OpenShift Container Platform
    • Services
    • Consulting
    • Technical Account Management
    • Training & Certifications
    • Ecosystem Catalog
    • Partner Resources
    • Red Hat in the Public Cloud
  • Tools
    • Back
    • Red Hat Insights
    • Tools
    • Solution Engine
    • Packages
    • Errata
    • Customer Portal Labs
    • Explore Labs
    • Configuration
    • Deployment
    • Security
    • Troubleshooting
  • Security
    • Back
    • Product Security Center
    • Security Updates
    • Security Advisories
    • Red Hat CVE Database
    • Security Labs
    • Resources
    • Overview
    • Security Blog
    • Security Measurement
    • Severity Ratings
    • Backporting Policies
    • Product Signing (GPG) Keys
  • Community
    • Back
    • Customer Portal Community
    • Discussions
    • Blogs
    • Private Groups
    • Community Activity
    • Customer Events
    • Red Hat Convergence
    • Red Hat Summit
    • Stories
    • Red Hat Subscription Value
    • You Asked. We Acted.
    • Open Source Communities
  • Subscriptions
  • Downloads
  • Containers
  • Support Cases
  • Account
    • Back
    • Log In
    • Register
    • Red Hat Account Number:
    • Account Details
    • User Management
    • Account Maintenance
    • My Profile
    • Notifications
    • Help
    • Log Out
  • Language
    • Back
    • English
    • 한국어
    • 日本語
    • 中文 (中国)
  • Subscriptions
  • Downloads
  • Containers
  • Support Cases
  • Search
  • Log In
  • Language
Or troubleshoot an issue.

Log in to Your Red Hat Account

Log In

Your Red Hat account gives you access to your profile, preferences, and services, depending on your status.

Register

If you are a new customer, register now for access to product evaluations and purchasing capabilities.

Need access to an account?

If your company has an existing Red Hat account, your organization administrator can grant you access.

If you have any questions, please contact customer service.

Red Hat Account Number:

Red Hat Account

  • Account Details
  • User Management
  • Account Maintenance
  • Account Team

Customer Portal

  • My Profile
  • Notifications
  • Help

For your security, if you’re on a public computer and have finished using your Red Hat services, please be sure to log out.

Log Out

Select Your Language

  • English
  • 한국어
  • 日本語
  • 中文 (中国)
Red Hat Customer Portal Red Hat Customer Portal
  • Products & Services
  • Tools
  • Security
  • Community
  • Infrastructure and Management

  • Cloud Computing

  • Storage

  • Runtimes

  • Integration and Automation

  • Red Hat Enterprise Linux
  • Red Hat Virtualization
  • Red Hat Identity Management
  • Red Hat Directory Server
  • Red Hat Certificate System
  • Red Hat Satellite
  • Red Hat Subscription Management
  • Red Hat Update Infrastructure
  • Red Hat Insights
  • Red Hat Ansible Automation Platform
  • Red Hat CloudForms
  • Red Hat OpenStack Platform
  • Red Hat OpenShift Container Platform
  • Red Hat OpenShift Online
  • Red Hat OpenShift Dedicated
  • Red Hat Advanced Cluster Management for Kubernetes
  • Red Hat Quay
  • Red Hat CodeReady Workspaces
  • Red Hat OpenShift Service on AWS
  • Red Hat Gluster Storage
  • Red Hat Hyperconverged Infrastructure
  • Red Hat Ceph Storage
  • Red Hat Openshift Container Storage
  • Red Hat Runtimes
  • Red Hat JBoss Enterprise Application Platform
  • Red Hat Data Grid
  • Red Hat JBoss Web Server
  • Red Hat Single Sign On
  • Red Hat support for Spring Boot
  • Red Hat build of Node.js
  • Red Hat build of Thorntail
  • Red Hat build of Eclipse Vert.x
  • Red Hat build of OpenJDK
  • Red Hat build of Quarkus
  • Red Hat CodeReady Studio
  • Red Hat Integration
  • Red Hat Fuse
  • Red Hat AMQ
  • Red Hat 3scale API Management
  • Red Hat JBoss Data Virtualization
  • Red Hat Process Automation
  • Red Hat Process Automation Manager
  • Red Hat Decision Manager
View All Products
  • Support
  • Production Support
  • Development Support
  • Product Life Cycles

Services

  • Consulting
  • Technical Account Management
  • Training & Certifications
  • Documentation
  • Red Hat Enterprise Linux
  • Red Hat JBoss Enterprise Application Platform
  • Red Hat OpenStack Platform
  • Red Hat OpenShift Container Platform
  • Ecosystem Catalog
  • Red Hat in the Public Cloud
  • Partner Resources

Tools

  • Solution Engine
  • Packages
  • Errata
  • Customer Portal Labs
  • Configuration
  • Deployment
  • Security
  • Troubleshooting

Red Hat Insights

Increase visibility into IT operations to detect and resolve technical issues before they impact your business.

  • Learn more
  • Go to Insights

Red Hat Product Security Center

Engage with our Red Hat Product Security team, access security updates, and ensure your environments are not exposed to any known security vulnerabilities.

Product Security Center

Security Updates

  • Security Advisories
  • Red Hat CVE Database
  • Security Labs

Keep your systems secure with Red Hat's specialized responses to security vulnerabilities.

  • View Responses

Resources

  • Overview
  • Security Blog
  • Security Measurement
  • Severity Ratings
  • Backporting Policies
  • Product Signing (GPG) Keys

Customer Portal Community

  • Discussions
  • Blogs
  • Private Groups
  • Community Activity

Customer Events

  • Red Hat Convergence
  • Red Hat Summit

Stories

  • Red Hat Subscription Value
  • You Asked. We Acted.
  • Open Source Communities
Red Hat Product Errata RHSA-2018:3652 - Security Advisory
Issued:
2018-11-26
Updated:
2018-11-26

RHSA-2018:3652 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Important: rh-nginx18-nginx security update

Type/Severity

Security Advisory: Important

Topic

An update for rh-nginx18-nginx is now available for Red Hat Software Collections.

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.

Description

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage.

Security Fix(es):

  • nginx: Denial of service and memory disclosure via mp4 module (CVE-2018-16845)

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

Red Hat would like to thank the Nginx project for reporting this issue.

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

The rh-nginx18-nginx service must be restarted for this update to take effect.

Affected Products

  • Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.7 x86_64
  • Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.6 x86_64
  • Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.5 x86_64
  • Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.4 x86_64
  • Red Hat Software Collections (for RHEL Server) 1 for RHEL 7 x86_64
  • Red Hat Software Collections (for RHEL Server) 1 for RHEL 6 x86_64
  • Red Hat Software Collections (for RHEL Workstation) 1 for RHEL 7 x86_64
  • Red Hat Software Collections (for RHEL Workstation) 1 for RHEL 6 x86_64

Fixes

  • BZ - 1644508 - CVE-2018-16845 nginx: Denial of service and memory disclosure via mp4 module

CVEs

  • CVE-2018-16845

References

  • https://access.redhat.com/security/updates/classification/#important
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.7

SRPM
rh-nginx18-nginx-1.8.1-1.el7.1.src.rpm SHA-256: e31b6a81218ef2e234bf29383075d31bc1b2ddd192724c6e9309062f5bf12c7d
x86_64
rh-nginx18-nginx-1.8.1-1.el7.1.x86_64.rpm SHA-256: ad6a4d8d6a6259f1a033b135d3f247e4abb9b7621b6923d097f3e0271e4bc6cb
rh-nginx18-nginx-debuginfo-1.8.1-1.el7.1.x86_64.rpm SHA-256: cd35b3df4364ac76160425f8373418b4cea898ea2d666b98e1b127eddb9376d8

Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.6

SRPM
rh-nginx18-nginx-1.8.1-1.el7.1.src.rpm SHA-256: e31b6a81218ef2e234bf29383075d31bc1b2ddd192724c6e9309062f5bf12c7d
x86_64
rh-nginx18-nginx-1.8.1-1.el7.1.x86_64.rpm SHA-256: ad6a4d8d6a6259f1a033b135d3f247e4abb9b7621b6923d097f3e0271e4bc6cb
rh-nginx18-nginx-debuginfo-1.8.1-1.el7.1.x86_64.rpm SHA-256: cd35b3df4364ac76160425f8373418b4cea898ea2d666b98e1b127eddb9376d8

Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.5

SRPM
rh-nginx18-nginx-1.8.1-1.el7.1.src.rpm SHA-256: e31b6a81218ef2e234bf29383075d31bc1b2ddd192724c6e9309062f5bf12c7d
x86_64
rh-nginx18-nginx-1.8.1-1.el7.1.x86_64.rpm SHA-256: ad6a4d8d6a6259f1a033b135d3f247e4abb9b7621b6923d097f3e0271e4bc6cb
rh-nginx18-nginx-debuginfo-1.8.1-1.el7.1.x86_64.rpm SHA-256: cd35b3df4364ac76160425f8373418b4cea898ea2d666b98e1b127eddb9376d8

Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.4

SRPM
rh-nginx18-nginx-1.8.1-1.el7.1.src.rpm SHA-256: e31b6a81218ef2e234bf29383075d31bc1b2ddd192724c6e9309062f5bf12c7d
x86_64
rh-nginx18-nginx-1.8.1-1.el7.1.x86_64.rpm SHA-256: ad6a4d8d6a6259f1a033b135d3f247e4abb9b7621b6923d097f3e0271e4bc6cb
rh-nginx18-nginx-debuginfo-1.8.1-1.el7.1.x86_64.rpm SHA-256: cd35b3df4364ac76160425f8373418b4cea898ea2d666b98e1b127eddb9376d8

Red Hat Software Collections (for RHEL Server) 1 for RHEL 7

SRPM
rh-nginx18-nginx-1.8.1-1.el7.1.src.rpm SHA-256: e31b6a81218ef2e234bf29383075d31bc1b2ddd192724c6e9309062f5bf12c7d
x86_64
rh-nginx18-nginx-1.8.1-1.el7.1.x86_64.rpm SHA-256: ad6a4d8d6a6259f1a033b135d3f247e4abb9b7621b6923d097f3e0271e4bc6cb
rh-nginx18-nginx-debuginfo-1.8.1-1.el7.1.x86_64.rpm SHA-256: cd35b3df4364ac76160425f8373418b4cea898ea2d666b98e1b127eddb9376d8

Red Hat Software Collections (for RHEL Server) 1 for RHEL 6

SRPM
rh-nginx18-nginx-1.8.1-1.el6.1.src.rpm SHA-256: b91f76d075bafdb8f078bdee2ee21ab84b69a9e38ce392b3d660cfb94aa02a97
x86_64
rh-nginx18-nginx-1.8.1-1.el6.1.x86_64.rpm SHA-256: f37aca83280536d252ff459ae306b1686bf3563d7984cfb1a4f82783ee0b00a2
rh-nginx18-nginx-debuginfo-1.8.1-1.el6.1.x86_64.rpm SHA-256: cb7bcaff23aded99c71f48183ee1d3b5b20de698ef5af8acd42a34c1fc830f25

Red Hat Software Collections (for RHEL Workstation) 1 for RHEL 7

SRPM
rh-nginx18-nginx-1.8.1-1.el7.1.src.rpm SHA-256: e31b6a81218ef2e234bf29383075d31bc1b2ddd192724c6e9309062f5bf12c7d
x86_64
rh-nginx18-nginx-1.8.1-1.el7.1.x86_64.rpm SHA-256: ad6a4d8d6a6259f1a033b135d3f247e4abb9b7621b6923d097f3e0271e4bc6cb
rh-nginx18-nginx-debuginfo-1.8.1-1.el7.1.x86_64.rpm SHA-256: cd35b3df4364ac76160425f8373418b4cea898ea2d666b98e1b127eddb9376d8

Red Hat Software Collections (for RHEL Workstation) 1 for RHEL 6

SRPM
rh-nginx18-nginx-1.8.1-1.el6.1.src.rpm SHA-256: b91f76d075bafdb8f078bdee2ee21ab84b69a9e38ce392b3d660cfb94aa02a97
x86_64
rh-nginx18-nginx-1.8.1-1.el6.1.x86_64.rpm SHA-256: f37aca83280536d252ff459ae306b1686bf3563d7984cfb1a4f82783ee0b00a2
rh-nginx18-nginx-debuginfo-1.8.1-1.el6.1.x86_64.rpm SHA-256: cb7bcaff23aded99c71f48183ee1d3b5b20de698ef5af8acd42a34c1fc830f25

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

Red Hat

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
  • openshift.com
  • developers.redhat.com
  • connect.redhat.com

About

  • Red Hat Subscription Value
  • About Red Hat
  • Red Hat Jobs
Copyright © 2021 Red Hat, Inc.
  • Privacy Statement
  • Customer Portal Terms of Use
  • All Policies and Guidelines
Red Hat Summit
Twitter Facebook