Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2015.2647
Security Bulletin: Vulnerability in IBM HTTP Server affects IBM Tivoli
Federated Identity Manager and IBM Tivoli Federated Identity
Manager Business Gateway (CVE-2015-3183)
21 October 2015
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Tivoli Federated Identity Manager
Publisher: IBM
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Provide Misleading Information -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2015-3183
Reference: ASB-2015.0086
ESB-2015.2622
ESB-2015.2611
ESB-2015.2154
ESB-2015.2113
ESB-2015.2004
ESB-2015.1872
Original Bulletin:
http://www-01.ibm.com/support/docview.wss?uid=swg21968721
- --------------------------BEGIN INCLUDED TEXT--------------------
Security Bulletin: Vulnerability in IBM HTTP Server affects IBM Tivoli
Federated Identity Manager and IBM Tivoli Federated Identity Manager
Business Gateway (CVE-2015-3183)
Document information
More support for:
Tivoli Federated Identity Manager
Software version:
Version Independent
Operating system(s):
Platform Independent
Reference #:
1968721
Modified date:
2015-10-20
Security Bulletin
Summary
The IBM HTTP Server that is used by IBM Tivoli Federated Identity Manager and
IBM Tivoli Federated Identity Manager Business Gateway could be vulnerable
to to HTTP request smuggling.
Vulnerability Details
IBM HTTP Server is vulnerable to HTTP request smuggling, caused by a chunk
header parsing flaw in the apr_brigade_flatten() function. Please consult the
security bulletin "Security Bulletin: HTTP Request smuggling vulnerability
may affect IBM HTTP Server (CVE-2015-3183)" for vulnerability details.
Affected Products and Versions
Principal Product and Version(s) Affected Supporting Product
and Version
TFIM 6.2 IBM HTTP Server 6.1
TFIMBG 6.2
TFIM 6.2.1 IBM HTTP Server 6.1, 7.0
TFIMBG 6.2.1
TFIM 6.2.2 IBM HTTP Server 6.1, 7.0, 8.0
TFIMBG 6.2.2
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
Subscribe to My Notifications to be notified of important product support
alerts like this.
Important note
IBM strongly suggests that all System z customers be subscribed to the
System z Security Portal to receive the latest critical System z security
and integrity service. If you are not subscribed, see the instructions
on the System z Security web site. Security and integrity APARs and
associated fixes will be posted to this portal. IBM suggests reviewing
the CVSS scores and applying all security or integrity fixes as soon as
possible to minimize any potential risk.
References
Complete CVSS v2 Guide
On-line Calculator v2
Related information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
16 October 2015: 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.
Cross reference information
Segment Product Component Platform Version Edition
Security Tivoli Federated Identity Platform Independent Version Independent
Manager Business Gateway
- --------------------------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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=8ABb
-----END PGP SIGNATURE-----