Security Bulletin: Vulnerability in IBM Java SDK and IBM Java Runtime affects Rational Business Developer

Summary

There is a vulnerability in IBM® SDK Java™ Technology Edition, Version 7 and 8 and IBM® Runtime Environment Java™ Version 7 and 8 used by Rational Business Developer. Rational Business Developer has provided a fix for the applicable CVE. This issue was disclosed as part of the IBM Java SDK and Runtime Environment updates deferred from Oracle Oct 2021 CPU (CVE-2021-35550).

Vulnerability Details

CVEID:CVE-2021-35550
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the JSSE component could allow an unauthenticated attacker to obtain sensitive information resulting in a high confidentiality impact using unknown attack vectors.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/211627 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)

Affected Products and Versions

Remediation/Fixes

IBM strongly recommends addressing the vulnerability now by installing this fix or a newer iFix or Fix Pack.

Product

|

VRMF

|

APAR

|

Remediation / First Fix

|

File Name

—|—|—|—|—

Rational Business Developer

|

9.1 - 9.1.1.2

|

None

|

https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm%7ERational&product=ibm/Rational/Rational+Business+Developer&release=9.1.0&platform=All&function=all

|

RBD-9.1-PSIRT-JRE-7.1.5.5

Rational Business Developer

|

9.5 - 9.5.1.2

|

None

|

https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm%7ERational&product=ibm/Rational/Rational+Business+Developer&release=9.5.0&platform=All&function=all

|

RBD-9.5-PSIRT-JRE-8.0.7.5

Rational Business Developer

|

9.6 - 9.6.0.1

|

None

|

https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm%7ERational&product=ibm/Rational/Rational+Business+Developer&release=9.6&platform=All&function=all

|

RBD-9.6-PSIRT-JRE-8.0.7.5

Workarounds and Mitigations

None