IBM Support

Security Bulletin: Multiple vulnerabilities in IBM® Java SDK affects IBM WebSphere Application Server for IBM Cloud Private VM Quickstarter April 2019 CPU

Created by Tom Link on
Published URL:
https://www.ibm.com/support/pages/node/883292
883292

Security Bulletin


Summary

There are multiple vulnerabiltities in the IBM® SDK Java™ Technology Edition that is shipped with IBM WebSphere Application Server. These issues were disclosed in the IBM Java SDK updates in April 2019. These may affect some configurations of IBM WebSphere Application Server for IBM Cloud Private VM Quickstarter.

Vulnerability Details

If you run your own Java code using the IBM Java Runtime delivered with this product, you should evaluate your code to determine whether the complete list of vulnerabilities are applicable to your code. For a complete list of vulnerabilities please refer to the link for “IBM Java SDK Security Bulletin" located in the References section for more information.

CVEID: CVE-2019-2602
DESCRIPTION: An unspecified vulnerability related to the Java SE Libraries component could allow an unauthenticated attacker to cause a denial of service resulting in a high availability impact using unknown attack vectors.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/159698 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)

CVEID: CVE-2019-2684
DESCRIPTION: An unspecified vulnerability related to the Java SE RMI component could allow an unauthenticated attacker to cause no confidentiality impact, high integrity impact, and no availability impact.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/159776 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N)

Affected Products and Versions

IBM SDK, Java Technology Editions shipped with WebSphere Application Server Liberty through 19.0.0.3.

This vulnerability affects the following versions and releases of IBM WebSphere Application Server for IBM Cloud Private VM Quickstarter

  • 2.0
  • 3.0

Remediation/Fixes

For details on the vulnerabilities refer to the security bulletin listed below:

To obtain these changes for your installation, upgrade IBM WebSphere Application Server for IBM Cloud Private VM Quickstarter to version 3.0.100 or higher. The service procedure can be found here:

Get Notified about Future Security Bulletins

Subscribe to My Notifications to be notified of important product support alerts like this.

References

Complete CVSS v3 Guide
On-line Calculator v3

Off


IBM Java SDK Security Bulletin

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

05 August 2019 - Original document 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.

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSKKCK","label":"IBM WebSphere Application Server in IBM Cloud"},"Component":"","Platform":[{"code":"PF016","label":"Linux"}],"Version":"IBM WebSphere Application Server for IBM Cloud Private VM Quickstarter","Edition":"","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
06 August 2019

UID

ibm10883292

Page Feedback