IBM Support

Security Bulletin: Security Vulnerability in IBM WebSphere Application Server Liberty affects IBM Rational License Key Server Administration & Reporting Tool and Agent

Created by Pankaj Dwivedi on
Published URL:
https://www.ibm.com/support/pages/node/882556
882556

Security Bulletin


Summary

A Security Vulnerability in IBM WebSphere Application Server Liberty, used by IBM Rational License Key Server Administration & Reporting Tool and Agent, has been published. IBM Rational License Key Server Administration & Reporting Tool and Agent team has come up with a remediation.

Vulnerability Details

CVEID: CVE-2018-10237
DESCRIPTION: Google Guava is vulnerable to a denial of service, caused by improper eager allocation checks in the AtomicDoubleArray and CompoundOrdering class. By sending a specially-crafted data, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/142508 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

  • IBM Rational License Key Server Administration & Reporting Tool version 8.1.5
  • IBM Rational License Key Server Administration & Reporting Tool version 8.1.5.1
  • IBM Rational License Key Server Administration & Reporting Tool version 8.1.5.2
  • IBM Rational License Key Server Administration & Reporting Tool version 8.1.5.3
  • IBM Rational License Key Server Administration & Reporting Tool version 8.1.5.4
  • IBM Rational License Key Server Administration & Reporting Tool version 8.1.5.5
  • IBM Rational License Key Server Administration & Reporting Tool version 8.1.5.6
  • IBM Rational License Key Server Administration & Reporting Agent version 8.1.5
  • IBM Rational License Key Server Administration & Reporting Agent version 8.1.5.1
  • IBM Rational License Key Server Administration & Reporting Agent version 8.1.5.2
  • IBM Rational License Key Server Administration & Reporting Agent version 8.1.5.3
  • IBM Rational License Key Server Administration & Reporting Agent version 8.1.5.4
  • IBM Rational License Key Server Administration & Reporting Agent version 8.1.5.5
  • IBM Rational License Key Server Administration & Reporting Agent version 8.1.5.6

Remediation/Fixes

Upgrade the IBM Rational License Key Server Administration & Reporting Tool to version 8.1.6. It can be downloaded from here.
Upgrade the IBM Rational License Key Server Administration & Reporting Agent to version 8.1.6. It can be downloaded from here.

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

26 April 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

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

Internal Use Only

Advisory ID 13952; Product Record 130205

Document Location

Worldwide

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Document Information

Modified date:
26 April 2019

UID

ibm10882556

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