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AUSCERT External Security Bulletin Redistribution
ESB-2019.4382
Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect
Financial Transaction Manager for Check Services for Multi-Platform
19 November 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Financial Transaction Manager
Publisher: IBM
Operating System: UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Increased Privileges -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2019-11771 CVE-2019-4473
Reference: ESB-2019.4294
ESB-2019.4214
ESB-2019.4104
ESB-2019.4102
Original Bulletin:
https://www.ibm.com/support/pages/node/967029
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Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect
Financial Transaction Manager for Check Services for Multi-Platform
Document Information
Product : Financial Transaction Manager
Component : Financial Transaction Manager for Check Services
Software version : 3.0.0;
3.0.2;
3.0.5
Operating system(s): Platform Independent
Summary
There are multiple vulnerabilities in IBM(R) Runtime Environment Java(TM) Version 7
or Version 8 used by Financial Transaction Manager for Check Services for
Multi-Platform (FMT CHK). Financial Transaction Manager for Check Services for
Multi-Platform has addressed the applicable CVEs.
Vulnerability Details
If you run your own Java code using the IBM Java Runtime delivered with this
product, you should evaluate your code to determine whether additional Java
vulnerabilities are applicable to your code. For a complete list of
vulnerabilities, refer to the "IBM Java SDK Security Bulletin", located in the
References section for more information.
CVEID: CVE-2019-4473
DESCRIPTION: Multiple binaries in IBM SDK, Java Technology Edition on the AIX
platform use insecure absolute RPATHs, which may facilitate code injection and
privilege elevation by local users.
CVSS Base Score: 8.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
163984 for the current score
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)
CVEID: CVE-2019-11771
DESCRIPTION: Eclipse OpenJ9 could allow a local attacker to gain elevated
privileges on the system, caused by the inclusion of unused RPATHS in AIX
builds. An attacker could exploit this vulnerability to inject code and gain
elevated privileges on the system.
CVSS Base Score: 8.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
163989 for the current score
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
FTM CHK: v3.0.0.0 - 3.0.0.15, v3.0.2.0 - 3.0.2.1, v3.0.5.0 - 3.0.5.4
Remediation/Fixes
VRMF APAR Remediation / First Fix
3.0.0 PH15428 3.0.0.15-FTM-Check-MP-iFix0017
3.0.2 PH15428 3.0.2.1-FTM-Check-MP-iFix0019
3.0.5 PH15428 3.0.5.4-FTM-Check-MP-iFix0001
Workarounds and Mitigations
None
Change History
18 November 2019: Updated for 3.0.0
28 October 2019: Updated for 3.0.2
12 September 2019: 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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