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AUSCERT External Security Bulletin Redistribution
ESB-2019.0517
IBM Security Bulletin: IBM Cloud Transformation Advisor is
affected by a CVE-2018-1901 vulnerability
20 February 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Cloud Transformation Advisor
Publisher: IBM
Operating System: Linux variants
Impact/Access: Increased Privileges -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2018-1901
Reference: ESB-2019.0372
ESB-2019.0371
ESB-2019.0341
ESB-2019.0286
ESB-2019.0240
ESB-2019.0151
ESB-2019.0066
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10871892
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Security Bulletin: IBM Cloud Transformation Advisor is affected by a
CVE-2018-1901 vulnerability
CVE-2018-1901; WebSphere Application Server; WAS
Document information
More support for: IBM Cloud Transformation Advisor
Software version: All Versions
Operating system(s): Linux
Reference #: 0871892
Modified date: 18 February 2019
Summary
IBM Cloud Transformation Advisor has addressed the following vulnerability.
CVE-2018-1901
Vulnerability Details
CVEID: CVE-2018-1901
DESCRIPTION: IBM WebSphere Application Server could allow a remote attacker to
temporarily gain elevated privileges on the system, caused by incorrect cached
value being used.
CVSS Base Score: 5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities
/152530 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L)
Affected Products and Versions
IBM Cloud Transformation Advisor Continuous Delivery
Remediation/Fixes
IBM Cloud Transformation Advisor
Upgrade to 1.9.2 or later
Workarounds and Mitigations
None
Change History
6 February 2019: 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.
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