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Red Hat: RHSA-2019-0485 Moderate Advisory for Tomcat Open Redirect Issue

red hat
Calendar Grey March 13, 2019
Dist Redhat Esm H88
Minor revision ready for Apache Tomcat on Red Hat Enterprise Linux. Update includes insights on vulnerability implications and deployment automation.
An update for tomcat is now available for Red Hat Enterprise Linux 7

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

Summary

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies.
Security Fix(es):
* tomcat: Open redirect in default servlet (CVE-2018-11784)
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.

References

https://access.redhat.com/security/cve/CVE-2018-11784 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat Enterprise Linux Client (v. 7):
Source: tomcat-7.0.76-9.el7_6.src.rpm
noarch: tomcat-servlet-3.0-api-7.0.76-9.el7_6.noarch.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch: tomcat-7.0.76-9.el7_6.noarch.rpm tomcat-admin-webapps-7.0.76-9.el7_6.noarch.rpm tomcat-docs-webapp-7.0.76-9.el7_6.noarch.rpm tomcat-el-2.2-api-7.0.76-9.el7_6.noarch.rpm tomcat-javadoc-7.0.76-9.el7_6.noarch.rpm tomcat-jsp-2.2-api-7.0.76-9.el7_6.noarch.rpm tomcat-jsvc-7.0.76-9.el7_6.noarch.rpm tomcat-lib-7.0.76-9.el7_6.noarch.rpm tomcat-webapps-7.0.76-9.el7_6.noarch.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source: tomcat-7.0.76-9.el7_6.src.rpm
noarch: tomcat-servlet-3.0-api-7.0.76-9.el7_6.noarch.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
noarch: tomcat-7.0.76-9.el7_6.noarch.rpm tomcat-admin-webapps-7.0.76-9.el7_6.noarch.rpm tomcat-docs-webapp-7.0.76-9.el7_6.noarch.rpm tomcat-el-2.2-api-7.0.76-9.el7_6.noarch.rpm tomcat-javadoc-7.0.76-9.el7_6.noarch.rpm tomcat-jsp-2.2-api-7.0.76-9.el7_6.noarch.rpm tomcat-jsvc-7.0.76-9.el7_6.noarch.rpm tomcat-lib-7.0.76-9.el7_6.noarch.rpm tomcat-webapps-7.0.76-9.el7_6.noarch.rpm
Red Hat Enterprise Linux Server (v. 7):
Source: tomcat-7.0.76-9.el7_6.src.rpm
noarch: tomcat-7.0.76-9.el7_6.noarch.rpm tomcat-admin-webapps-7.0.76-9.el7_6.noarch.rpm

Read the Full Advisory


Advisory ID: RHSA-2019:0485-01
Product: Red Hat Enterprise Linux
Issue date: 2019-03-12

Topic

An update for tomcat is now available for Red Hat Enterprise Linux 7.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Relevant Releases Architectures

Red Hat Enterprise Linux Client (v. 7) - noarch

Red Hat Enterprise Linux Client Optional (v. 7) - noarch

Red Hat Enterprise Linux ComputeNode (v. 7) - noarch

Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch

Red Hat Enterprise Linux Server (v. 7) - noarch

Red Hat Enterprise Linux Server Optional (v. 7) - noarch

Red Hat Enterprise Linux Workstation (v. 7) - noarch

Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - noarch

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - noarch

Bugs Fixed

1636512 - CVE-2018-11784 tomcat: Open redirect in default servlet

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