IBM Support

Security Bulletin: IBM Integration Bus affected by Apache Tomcat vulnerability CVE-2018-8034

Created by Avinash Jhawar on
Published URL:
https://www.ibm.com/support/pages/node/794963
794963

Security Bulletin


Summary

IBM Integration Bus ships Apache Tomcat which is susceptible to vulnerabilities which were reported and have been addressed

Vulnerability Details

CVEID: CVE-2018-8034
DESCRIPTION: Apache Tomcat could allow a remote attacker to bypass security restrictions, caused by a missing host name verification when using TLS with the WebSocket client. An attacker could exploit this vulnerability to bypass security constraints to access restricted resources.
CVSS Base Score: 3.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/147211 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)

Affected Products and Versions

IBM Integration Bus V10.0.0.0 - V10.0.0.14
IBM Integration Bus V9.0.0.0 - V9.0.0.11

WebSphere Message Broker V8.0.0.0 - V8.0.0.9

Remediation/Fixes

Product VRMF APAR Remediation/Fixes
IBM Integration Bus V10.0.0.0 - V10.0.0.14 IT25709
The APAR is available in fix pack 10.0.0.15
IBM Integration Bus V9.0.0.0 - V9.0.0.11 IT25709  Contact IBM support to request for Fix APAR
WebSphere Message Broker V8.0.0.0 - V8.0.0.9 IT25709 Contact IBM support to request for Fix APAR
Websphere Message Broker V8 &  IBM Integration Bus 9 is no longer in full support; IBM recommends upgrading to a fixed, supported version/release/platform of the product.
If you are a customer with extended support and require a fix, contact IBM support.  

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

12th January 2019

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

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Document Information

Modified date:
23 March 2020

UID

ibm10794963

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