Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2017.1631
Security Bulletin: Vulnerability in Apache Tomcat affects IBM Algo One -
Counterparty Credit Risk (CVE-2017-5648)
29 June 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Algo One
Publisher: IBM
Operating System: Linux variants
Impact/Access: Modify Arbitrary Files -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-5648
Reference: ESB-2017.1595
ESB-2017.1317
ESB-2017.1260
ESB-2017.1186
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=swg22004764
- --------------------------BEGIN INCLUDED TEXT--------------------
Security Bulletin: Vulnerability in Apache Tomcat affects IBM Algo One -
Counterparty Credit Risk (CVE-2017-5648)
Security Bulletin
Document information
More support for: Algo One
Counterparty Credit Risk
Software version: 5.0, 5.1.0
Operating system(s): Linux
Reference #: 2004764
Modified date: 28 June 2017
Summary
IBM Algo One - Counterparty Credit Risk could allow a remote attacker to
bypass security restrictions, caused by the failure to use the appropriate
facade object by certain application listener calls. (Advsory 8335)
Vulnerability Details
CVE-ID: CVE-2017-5648
Description: Apache Tomcat could allow a remote attacker to bypass security
restrictions, caused by the failure to use the appropriate facade object by
certain application listener calls. An attacker could exploit this
vulnerability to access and modify data on the system.
CVSS Base Score: 5.3
Upgrade to the latest version of Tomcat (7.0.76, 8.0.42, 8.5.12, 9.0.0.M18 or
later), available from the Apache Web site
Affected Products and Versions
Algo One - Counterparty Credit Risk (CCR) versions 5.1.0 and 5.0.0.
Remediation/Fixes
Product Name iFix Name Remediation/First Fix
Algo One - CCR 510-220 http://www.ibm.com/support/fixcentral/swg/quickorder?parent=ibm~Information+Management&product=ibm/Information+Management/Algo+One&release=All&platform=All&function=fixId&fixids=5.1.0.3-Algo-One-RTCE-RHEL-fp0220:0&includeSupersedes=0&source=fc&login=true
Algo One - CCR 500-370 http://www.ibm.com/support/fixcentral/swg/quickorder?parent=ibm~Information+Management&product=ibm/Information+Management/Algo+One&release=All&platform=All&function=fixId&fixids=5.0.0.8-2-Algo-One-RTCE-if0370:0&includeSupersedes=0&source=fc&login=true
References
Complete CVSS v2 Guide
On-line Calculator v2
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
*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:
http://www.auscert.org.au/render.html?cid=1980
===========================================================================
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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=KvaC
-----END PGP SIGNATURE-----