ESB-2018.3305 - [Win] IBM Integration Designer: Multiple vulnerabilities 2018-10-29

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.3305
        Security Bulletin: Multiple Vulnerabilities in IBM Java SDK
                      affect IBM Integration Designer
                              29 October 2018

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           IBM Integration Designer
Publisher:         IBM
Operating System:  Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Existing Account            
                   Create Arbitrary Files          -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-12539 CVE-2018-1656 

Reference:         ESB-2018.3295
                   ESB-2018.3245
                   ESB-2018.3197
                   ESB-2018.3196
                   ESB-2018.3193
                   ESB-2018.3192
                   ESB-2018.3161

Original Bulletin: 
   https://www.ibm.com/support/docview.wss?uid=ibm10733845

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Security Bulletin: Multiple Vulnerabilities in IBM Java SDK affect IBM
Integration Designer

Document information

More support for: IBM Integration Designer

Software version: 8.5.0.1, 8.5.5, 8.5.6, 8.5.7

Operating system(s): Windows

Reference #: 0733845

Modified date: 26 October 2018

Security Bulletin


Summary

There are multiple vulnerabilities in IBM(R) SDK Java(TM) Technology Edition,
Version 7, that affect IBM Integration Designer for IBM Business Process
Manager (BPM). Integration Designer has addressed the applicable CVEs.

Vulnerability Details

CVEID:  CVE-2018-1656
DESCRIPTION:  The IBM Java Runtime Environment's Diagnostic Tooling Framework
for Java (DTFJ) does not protect against path traversal attacks when extracting
compressed dump files.
CVSS Base Score: 7.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
144882 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N)

CVEID: CVE-2018-12539
DESCRIPTION: Eclipse OpenJ9 could allow a local attacker to gain elevated
privileges on the system, caused by the failure to restrict the use of Java
Attach API to connect to an Eclipse OpenJ9 or IBM JVM on the same machine and
use Attach API operations to only the process owner. An attacker could exploit
this vulnerability to execute untrusted native code and gain elevated
privileges on the system.
CVSS Base Score: 8.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
148389 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

IBM Integration Designer V8.5.0.1, V8.5.5, V8.5.6, and V8.5.7.

Remediation/Fixes

This fix resolves the IBM SDK for JAVA CPU July 2018 issues, including Oracle
July 2018 CPU.

Install interim fix JR60070 that applies to your version:

  o IBM Integration Designer V8.5.7
  o IBM Integration Designer V8.5.6
  o IBM Integration Designer V8.5.5
  o IBM Integration Designer V8.5.0.1

Workarounds and Mitigations

None

Reference

Complete CVSS v3 Guide
On-line Calculator v3

IBM Java SDK Security Bulletin

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Acknowledgement

CVE-2018-1517 was reported to IBM by Michael Weissbacher

Change History

15 October 2018: Original version published

*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

According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY
OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF
ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

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