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Security Bulletin: Security vulnerability in WebSphere Liberty Server shipped with IBM Global Mailbox (CVE-2020-4329)

Security Bulletin


Summary

A security vulnerability has been identified In WebSphere Liberty Server shipped with IBM Global Mailbox.

Vulnerability Details

CVEID:   CVE-2020-4329
DESCRIPTION:   IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 20.0.0.4 could allow a remote, authenticated attacker to obtain sensitive information, caused by improper parameter checking. This could be exploited to conduct spoofing attacks. IBM X-Force ID: 177841.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/177841 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

Affected Product(s)Version(s)
IBM Global High Availability Mailbox6.0.2

Remediation/Fixes

Principal Product and Version(s)

Affected Supporting Product and Version

Affected Supporting Product Security Bulletin

Global Mailbox version 6.1.0.0

 

Websphere Liberty version 20.0.0.5

CVE-2020-4329

 

 

 

B2Bi v6.1.0.0 is now available on Passport Advantage and Fix Central.

 

Here are the Fix Central links for IIM images.

 

B2Bi ( Media +SDK)

https://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FOther+software%2FSterling+B2B+Integrator&fixids=6.1.0.0-OtherSoftware-B2Bi-All&source=dbluesearch&function=fixId&parent=ibm/Other%20software

 

SFG ( Media +SDK)

https://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FOther+software%2FSterling+File+Gateway&fixids=6.1.0.0-OtherSoftware-SFG-All&source=SAR&function=fixId&parent=ibm/Other%20software

 

Swift package

https://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FOther+software%2FSterling+B2B+Integrator&fixids=6.1.0.0-OtherSoftware-all-Swift2016&source=SAR&function=fixId&parent=ibm/Other%20software

 

Standard Executables

https://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FOther+software%2FSterling+B2B+Integrator&fixids=6.1.0.0-OtherSoftware-all-Standards-exe-MapEditor-exe&source=SAR&function=fixId&parent=ibm/Other%20software

 

All above executables as well as Certified Container images are also available on Passport Advantage now.

 

Note:- For 6.1.0.0 we did not publish docker images.

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

19 Sep 2020: 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":"BU055","label":"Cognitive Applications"},"Product":{"code":"SS6EA4","label":"IBM Global High Availability Mailbox"},"Component":"","Platform":[{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"},{"code":"PF002","label":"AIX"}],"Version":"6.0.2","Edition":""}]

Document Information

Modified date:
29 September 2020

UID

ibm16339077

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