Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Integration Bus, IBM App Connect Enterpise v11 and WebSphere Message Broker

Summary

Summary
There are multiple vulnerabilities in IBM® SDK Java™ Technology Edition, Version 8.0.5.31 & Versions 7.0.10.40 used by IBM Integration Bus & IBM App Connect Enterprise v11. These issues were disclosed as part of the IBM Java SDK updates in April 2019

Vulnerability Details

If you run your own Java code using the IBM Java Runtime delivered with this product, you should evaluate your code to determine whether the complete list of vulnerabilities are applicable to your code. For a complete list of vulnerabilities please refer to the link for “IBM Java SDK Security Bulletin" located in the References section for more information.

HP fixes are on a delayed schedule.

CVEID: CVE-2019-2684 DESCRIPTION: An unspecified vulnerability related to the Java SE RMI component could allow an unauthenticated attacker to cause no confidentiality impact, high integrity impact, and no availability impact.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/159776 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N)

CVEID: CVE-2019-2602 DESCRIPTION: An unspecified vulnerability related to the Java SE 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 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 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)

Affected Products and Versions

IBM App Connect Enterprise V11 , V11.0.0.0 - V11.0.0.4

IBM Integration Bus V10.0.0.0 - V10.0.0.16

IBM Integration Bus V9.0.0.0 - V9.0.0.11

WebSphere Message Broker V8.0.0.0 - V8.0.0.9

Remediation/Fixes

Product

|

VRMF

| APAR |

Remediation / Fix

—|—|—|—
IBM App Connect Enterprise V11 | V11.0.0.0 - V11.0.0.4 | IT29365 |

The APAR is available in fix pack 11.0.0.5

IBM App Connect Enterprise Versionv11-Fix Pack 11.0.0.5

IBM Integration Bus | V10.0.0.0 - V10.0.016 | IT29365 |

The APAR is available in fix pack 10.0.0.17

IBM Integration Bus V10.0 - Fix Pack 10.0.0.17

IBM Integration Bus | V9.0.0.0 - V9.0.0.11 | IT29366 | Interim fix available here –> IBM Fix Central
WebSphere Message Broker | V8.0.0.0 - V8.0.0.9 | IT29366 | Interim fix available here –> IBM Fix Central

Workarounds and Mitigations

None