Security Bulletin
Summary
There are multiple vulnerabilities in IBM Java Runtime Environment, Versions 7 and 8 that are used by Rational Publishing Engine.
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)
CVEID: CVE-2018-2794
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java SE, JRockit Security component could allow an unauthenticated attacker to take control of the system.
CVSS Base Score: 7.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/141950 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H)
CVEID: CVE-2018-2790
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java SE, Java SE Embedded Security component could allow an unauthenticated attacker to cause no confidentiality impact, low integrity impact, and no availability impact.
CVSS Base Score: 3.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/141946 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N)
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
Remediation/Fixes
For Rational Publishing Engine 6.0.5, upgrade the IBM Java Runtime environment used with Rational Publishing Engine to version 8.0.5.15, which can be downloaded from:
Rational-RPE-JavaSE-JRE-8.0SR5FP15
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 7.1.4.25, which can be downloaded from:
Rational-RPE-JavaSE-JRE-7.1SR4FP25
Workarounds and Mitigations
None
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References
Change History
29 June 2018: Initial draft 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.
Product Synonym
Rational Publishing Engine
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Document Information
Modified date:
03 June 2020
UID
ibm10715957