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Security Bulletin: Vulnerabilities in Websphere Liberty server (WLP) affects IBM Cloud Application Business Insights

Security Bulletin


Summary

Vulnerabilities in Websphere Liberty server (WLP) affects IBM Cloud Application Business Insights

Vulnerability Details

CVEID:   CVE-2020-4590
DESCRIPTION:   IBM WebSphere Application Server Liberty 17.0.0.3 through 20.0.0.9 running oauth-2.0 or openidConnectServer-1.0 server features is vulnerable to a denial of service attack conducted by an authenticated client. IBM X-Force ID: 184650.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/184650 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s)Version(s)
IBM Cloud Application Business Insights1.1.3
IBM Cloud Application Business Insights1.1.4
IBM Cloud Application Business Insights1.1.5

Remediation/Fixes

The Vulnerabilities can be remediated by applying the ICABI FixPack 1.1.3.2 to all systems where IBM Cloud Application Business Insights version 1.1.3 is installed. 

The Vulnerabilities can be remediated by applying the ICABI FixPack 1.1.4.3 to all systems where IBM Cloud Application Business Insights version 1.1.4 is installed. 

The Vulnerabilities can be remediated by applying the ICABI FixPack 1.1.5.2 to all systems where IBM Cloud Application Business Insights version 1.1.5 is installed. 

The fixes can be found at the following location- 

Download Description Download Link (Fix Central) 
1.1.3.2 Fix Packhttps://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FTivoli%2FIBM+Cloud+App+Management&fixids=ICABI_1.1.3.xml&source=SAR&function=fixId&parent=ibm/WebSphere
1.1.4.3 Fix Packhttps://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FTivoli%2FIBM+Cloud+App+Management&fixids=ICABI_1.1.4.xml&source=SAR&function=fixId&parent=ibm/WebSphere
1.1.5.2 Fix Packhttps://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FTivoli%2FIBM+Cloud+App+Management&fixids=ICABI_1.1.5.xml&source=SAR&function=fixId&parent=ibm/WebSphere

NOTE: It is recommended to apply previous ICABI Fixpack(s) first as per the IBM Cloud Application Business Insights version installed.

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

03 Feb 2021: Initial Publication

*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

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSFL82","label":"IBM Cloud Application Business Insights"},"Component":"","Platform":[{"code":"PF016","label":"Linux"}],"Version":"1.1.3, 1.1.4, 1.1.5","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
04 February 2021

Initial Publish date:
03 February 2021

UID

ibm16412215

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