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AUSCERT External Security Bulletin Redistribution
ESB-2020.1783
Multiple vulnerabilities in IBM Java SDK affect IBM Rational
Application Developer for WebSphere Software
20 May 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: WebSphere Software
Publisher: IBM
Operating System: Windows
Mac OS
Linux variants
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-2654
Reference: ESB-2020.0312
ESB-2020.0293
ESB-2020.0292
Original Bulletin:
https://www.ibm.com/support/pages/node/6210521
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Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Rational
Application Developer for WebSphere Software
Security Bulletin
Summary
There are multiple vulnerabilities in IBM(R) SDK Java(TM) Technology Edition,
Version 8 that are used by IBM Rational Application Developer for WebSphere
Software. IBM Rational Application Developer for WebSphere Software has
addressed the applicable CVEs.
Vulnerability Details
CVEID: CVE-2020-2654
DESCRIPTION: An unspecified vulnerability in Java SE related to the Java SE
Libraries component could allow an unauthenticated attacker to cause a denial
of service resulting in a low availability impact using unknown attack vectors.
CVSS Base score: 3.7
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
174601 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)
Affected Products and Versions
+------------------------------+----------+
|Affected Product(s) |Version(s)|
+------------------------------+----------+
|Rational Application Developer|9.5 |
+------------------------------+----------+
|Rational Application Developer|9.6 |
+------------------------------+----------+
|Rational Application Developer|9.7 |
+------------------------------+----------+
|Rational Application Developer|9.1 |
+------------------------------+----------+
Remediation/Fixes
Update the IBM SDK, Java Technology Edition of the product to address this
vulnerability:
+-------------------+-------+-------+-----------------------------------------+
|Product |VMRF |APAR |Remediation/First Fix |
+-------------------+-------+-------+-----------------------------------------+
|Rational |9.1 to | |Java 8 SR6 FP7, IBM SDK Technology |
|Application |9.7 |PH12591|Edition Critical Patch Update |
|Developer | | | |
+-------------------+-------+-------+-----------------------------------------+
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
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alerts like this.
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
14 May 2020: Initial Publication
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