Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2018.2178
Security Bulletin: Vulnerability IBM GSKit affect IBM Host On-Demand
27 July 2018
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Rational Host On-Demand
Publisher: IBM
Operating System: AIX
Linux variants
Windows
Impact/Access: Reduced Security -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2018-1447
Reference: ESB-2018.2120
ESB-2018.2046
ESB-2018.1050
ESB-2018.0790.3
Original Bulletin:
https://www.ibm.com/support/docview.wss?uid=ibm10717123
- --------------------------BEGIN INCLUDED TEXT--------------------
Security Bulletin: Vulnerability IBM GSKit affect IBM Host On-Demand
Document information
More support for: Rational Host On-Demand
Software version: 12.0,12.0.0.1,12.0.1,12.0.2,12.0.3, 13.0
Operating system(s): AIX, Linux, Windows
Reference #: 0717123
Modified date: 26 July 2018
Security Bulletin
Summary
GSKit is an IBM component that is used by Host On-Demand. GSKit that is shipped
with Host On-Demand contains security vulnerability. Host On-Demand has
addressed it.
Vulnerability Details
CVEID: CVE-2018-1447
DESCRIPTION: The GSKit CMS KDB logic fails to salt the hash function resulting
in weaker than expected protection of passwords. A weak password may be
recovered. Note: After update the customer should change password to ensure the
new password is stored more securely. Products should encourage customers to
take this step as a high priority action.
CVSS Base Score: 5.1
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/139972 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
Affected Products and Versions
Host On-Demand 13.0
Host On-Demand 12.0, 12.0.0.1, 12.0.1, 12.0.2, 12.0.3
Remediation/Fixes
Product VRMF Remediation
Host On-Demand 12.0 Upgrade to Host On-Demand 12.0.4
Host On-Demand 12.0.0.1 Upgrade to Host On-Demand 12.0.4
Host On-Demand 12.0.1 Upgrade to Host On-Demand 12.0.4
Host On-Demand 12.0.2 Upgrade to Host On-Demand 12.0.4
Host On-Demand 12.0.3 Upgrade to Host On-Demand 12.0.4
Host On-Demand 13.0 Upgrade to Host On-Demand 13.0.1
Workarounds and Mitigations
None
Change History
13 July 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.
- --------------------------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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=SA8q
-----END PGP SIGNATURE-----