Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2018.3728
Multiple vulnerabilities in IBM Java Runtime affect
Financial Transaction Manager for Corporate Payment Services
30 November 2018
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Financial Transaction Manager
Publisher: IBM
Operating System: UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Access Privileged Data -- Remote with User Interaction
Increased Privileges -- Existing Account
Create Arbitrary Files -- Remote with User Interaction
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-12539 CVE-2018-1656 CVE-2017-3736
CVE-2017-3732
Reference: ASB-2018.0244
ASB-2018.0170
ESB-2017.1553
ESB-2017.0317
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10731339
- --------------------------BEGIN INCLUDED TEXT--------------------
Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect
Financial Transaction Manager for Corporate Payment Services
Security Bulletin
Document information
More support for: Financial Transaction Manager
Component: Financial Transaction Manager for Corporate Payment Services
Software version: 2.1.1
Operating system(s): Platform Independent
Reference #: 0731339
Modified date: 29 November 2018
Summary
There are multiple vulnerabilities in IBM(R) Runtime Environment Java(TM) Version 7
used by Financial Transaction Manager for Corporate Payment Services. Financial
Transaction Manager for Corporate Payment Services (FTM CPS) has addressed the
applicable CVEs.
Vulnerability Details
CVEID: CVE-2017-3732
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive
information, caused by a carry propagating bug in
the x86_64 Montgomery squaring procedure. An attacker could exploit this
vulnerability to obtain information about the
private key.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
121313 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
CVEID: CVE-2017-3736
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive
information, caused by a carry propagation flaw i
n the x86_64 Montgomery squaring function bn_sqrx8x_internal(). An attacker
with online access to an unpatched system co
uld exploit this vulnerability to obtain information about the private key.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
134397 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
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
FTM CPS: 2.1.1
Remediation/Fixes
Product VRMF APAR Remediation / First Fix
FTM CPS 2.1.1 PH02771 2.1.1-FTM-CPS-MP-fp0005
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
29 November 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.
Product Alias/Synonym
FTM
FTM CPS
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
https://www.auscert.org.au/bulletins/
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967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=bFxt
-----END PGP SIGNATURE-----