Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM WIoTP MessageGateway (CVE-2020-2604, CVE-2020-2659)

Summary

There are multiple vulnerabilities in IBM® Runtime Environment Java™ Version 8.0 used by IBM WIoTP MessageGateway. These issues were disclosed as part of the IBM Java SDK updates in January 2020: CVE-2020-2604, CVE-2020-2659

Vulnerability Details

CVEID:CVE-2020-2604
**DESCRIPTION:**An unspecified vulnerability in Java SE 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/174551 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)

CVEID:CVE-2020-2659
**DESCRIPTION:**An unspecified vulnerability in Java SE related to the Java SE Networking 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/174606 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

Remediation/Fixes

Product

| VRMF| APAR| Remediation/First Fix
—|—|—|—
IBM WIoTP MessageGateway|

5.0.0.2

|

IT31734

| 5.0.0.2-IBM-IMA-IFIT31734
IBM MessageSight|

5.0.0.0

|

IT31734

| 5.0.0.0-IBM-IMA-IFIT31734
IBM MessageSight|

2.0.0.2

|

IT31734

| 2.0.0.2-IBM-IMA-IFIT31734

Workarounds and Mitigations

None