Security Bulletin: A Vulnerability in IBM Java Runtime Affects IBM Sterling External Authentication Server

Summary

A vulnerability exists in IBM ® Runtime Environment Java ™ Version 1.8 used by IBM Sterling External Authentication Server. The issue was disclosed as part of the IBM Java SDK updates in April 2018.

Vulnerability Details

CVEID: CVE-2018-2783 DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java SE, Java SE Embedded, JRockit Security component could allow an unauthenticated attacker to cause high confidentiality impact, high integrity impact, and no availability impact.
CVSS Base Score: 7.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/141939 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N)

Affected Products and Versions

IBM Sterling External Authentication Server 2.4.3.0 through 2.4.3.0 Fix Pack 2 (2.4.3.2) iFix 1

IBM Sterling External Authentication Server 2.4.2.0 through 2.4.2.0 iFix 10

Remediation/Fixes

Workarounds and Mitigations

None.