Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2018.1499
Multiple vulnerabilities in IBM Java SDK affect IBM Algo Credit Manager
16 May 2018
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Algo Credit Manager
Publisher: IBM
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Modify Arbitrary Files -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-2637 CVE-2018-2633 CVE-2018-2618
CVE-2018-2603 CVE-2018-2602 CVE-2018-2599
CVE-2018-2579
Reference: ASB-2018.0024
ESB-2018.1491
ESB-2018.0563
ESB-2018.0180
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg22015591
- --------------------------BEGIN INCLUDED TEXT--------------------
Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Algo
Credit Manager
Security Bulletin
Document information
Software version: 5.2, 5.3, 5.4
Operating system(s): Platform Independent
Reference #: 2015591
Modified date: 15 May 2018
This document applies only to the following language version(s):
US English
Summary
There are multiple vulnerabilities in IBM SDK, Java Technology Edition,
Version 7R1 Service Refresh 4 Fix Pack 15 and earlier releases and IBM SDK,
Java Technology Edition, Version 8 Service Refresh 5 Fix Pack 5 and earlier
releases used by IBM Algo Credit Manager. These issues were disclosed as part
of the IBM Java SDK updates in January 2018.
Vulnerability Details
CVEID: CVE-2018-2579
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE, Java SE Embedded, JRockit Libraries component could allow an
unauthenticated attacker to obtain sensitive information resulting in a low
confidentiality impact using unknown attack vectors.
CVSS Base Score: 3.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
137833 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)
CVEID: CVE-2018-2602
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE, Java SE Embedded I18n component could allow an unauthenticated attacker to
cause low confidentiality impact, low integrity impact, and low availability
impact.
CVSS Base Score: 4.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
137854 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L)
CVEID: CVE-2018-2599
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE, Java SE Embedded, JRockit JNDI component could allow an unauthenticated
attacker to cause no confidentiality impact, low integrity impact, and low
availability impact.
CVSS Base Score: 4.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
137851 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:L)
CVEID: CVE-2018-2603
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE, Java SE Embedded, JRockit Libraries component could allow an
unauthenticated attacker to cause a denial of service resulting in a low
availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
137855 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
CVEID: CVE-2018-2618
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE, Java SE Embedded, JRockit JCE component could allow an unauthenticated
attacker to obtain sensitive information resulting in a high confidentiality
impact using unknown attack vectors.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
137870 for the current score
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-2018-2637
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE, Java SE Embedded, JRockit JMX component could allow an unauthenticated
attacker to cause high confidentiality impact, high integrity impact, and no
availability impact.
CVSS Base Score: 7.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
137889 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N)
CVEID: CVE-2018-2633
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE, Java SE Embedded, JRockit JNDI component could allow an unauthenticated
attacker to take control of the system.
CVSS Base Score: 8.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
137885 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H)
Affected Products and Versions
IBM Algo Credit Manager 5.2 - 5.4
Remediation/Fixes
+---------------------------------------------------------------------------------+
|Product |VRMF |Remediation/First Fix |
|-------------------------+-------------------+-----------------------------------|
|IBM Algo Credit Manager |5.4.2 |ACM 5.4.2 - Multi Platform |
|-------------------------+-------------------+-----------------------------------|
|IBM Algo Credit Manager |5.4.1 |ACM 5.4.1 Interim Fix 8 |
|-------------------------+-------------------+-----------------------------------|
|IBM Algo Credit Manager |5.3.0.5 |ACM 5.3.0.5 Interim Fix 10 |
|-------------------------+-------------------+-----------------------------------|
|IBM Algo Credit Manager |5.2.0.5 |ACM 5.2.0.5 Interim Fix 4 |
+---------------------------------------------------------------------------------+
Workarounds and Mitigations
None
Acknowledgement
None
Change History
24 April 2018, Original version published
8 May 2018, Updated 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.
- --------------------------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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=Ga3x
-----END PGP SIGNATURE-----