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AUSCERT External Security Bulletin Redistribution
ESB-2019.2482
Security Bulletin: Security vulnerabilities in IBM Java
Runtime affect Rational Publishing Engine
8 July 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Rational Publishing Engine
Publisher: IBM
Operating System: Linux variants
Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2019-10245 CVE-2019-2698 CVE-2019-2697
CVE-2019-2602
Reference: ASB-2019.0176
ASB-2019.0118
ESB-2019.2400
ESB-2019.1432
ESB-2019.1361
ESB-2019.1344
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10958451
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Security Bulletin: Security vulnerabilities in IBM Java Runtime affect Rational
Publishing Engine
PSIRT; Security
Security Bulletin
Document information
More support for: Rational Publishing Engine
Software version: 2.1.0, 2.1.1, 2.1.2, 6.0.5, 6.0.6, 6.0.6.1
Operating system(s): Linux, Windows
Reference #: 0958451
Modified date: 05 July 2019
Summary
There are multiple vulnerabilities in IBM Java Runtime Environment, Versions 7
and 8 that are used by Rational Publishing Engine. These issues were disclosed
as part of the IBM Java SDK updates in April 2019.
Vulnerability Details
CVEID: CVE-2019-2602
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE, Java SE Embedded 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-2019-2697
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE 2D component could allow an unauthenticated attacker to take control of the
system.
CVSS Base Score: 8.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
159789 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:H)
CVEID: CVE-2019-2698
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE 2D component could allow an unauthenticated attacker to take control of the
system.
CVSS Base Score: 8.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
159790 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:H)
CVEID: CVE-2019-10245
DESCRIPTION: Eclipse OpenJ9 is vulnerable to a denial of service, caused by the
execution of a method past the end of bytecode array by the Java bytecode
verifier. A remote attacker could exploit this vulnerability to cause the
application to crash.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
160010 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
Rational Publishing Engine 2.1.0
Rational Publishing Engine 2.1.1
Rational Publishing Engine 2.1.2
Rational Publishing Engine 6.0.5
Rational Publishing Engine 6.0.6
Rational Publishing Engine 6.0.6 .1
Remediation/Fixes
For Rational Publishing Engine 6.0.5, 6.0.6 and 6.0.6.1, upgrade the IBM Java
Runtime environment used with Rational Publishing Engine to version 8.0.5.35,
which can be downloaded from: Rational-RPE-JavaSE-JRE-8.0SR5FP35
For Rational Publishing Engine 2.1.0, 2.1.1 and 2.1.2 versions, upgrade the IBM
Java Runtime environment used with Rational Publishing Engine to version
7.1.4.45, which can be downloaded from: Rational-RPE-JavaSE-JRE-7.1SR4FP45
Workarounds and Mitigations
None
Reference
Complete CVSS v3 Guide
On-line Calculator v3
Related Information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
05 July 2019: initial publication
*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
According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY
OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF
ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
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