Security Bulletin
Summary
IBM Integration Bus and IBM App Connect Enterprise are affected by a WebSphere Application Server vulnerability which was reported and has been addressed. Vulnerability details are listed below.
Vulnerability Details
DESCRIPTION: Apache Tomcat could allow a remote attacker to bypass security restrictions, caused by the use of expression language. An attacker could exploit this vulnerability to bypass the protections of a Security Manager.
CVSS Base Score: 5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/103155 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Affected Products and Versions
IBM App Connect Enterprise V11.0.0.0 - V11.0.0.3
IBM Integration Bus V10.0.0.0 - V10.0.0.15
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 App Connect | V11.0.0.0-V11.0.0.3 | IT27738 |
The APAR is available in fix pack 11.0.0.4
|
| IBM Integration Bus | V10.0.0.0 - V10.0.0.15 | IT27738 |
The APAR is available in fix pack 10.0.0.16
|
| IBM Integration Bus | V9.0.0.0 - V9.0.0.11 | IT27738 | Contact IBM support to request for Fix APAR |
| WebSphere Message Broker | V8.0.0.0 - V8.0.0.9 | IT27738 | Contact IBM support to request for Fix APAR |
IBM Integration Bus v9 & Websphere Message Broker V8 are 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
Get Notified about Future Security Bulletins
References
Change History
changed on 10/04/2019
*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.
Document Location
Worldwide
Was this topic helpful?
Document Information
Modified date:
23 March 2020
UID
ibm10880523