Security Bulletin: Vulnerabilities in OpenSSL affect IBM Integration Bus (CVE-2021-3712)

Summary

Vulnerabilities in OpenSSL affect IBM Integration Bus The DataDirect ODBC Drivers & Nodejs used by IBM Integration Bus have addressed the applicable CVEs

Vulnerability Details

CVEID:CVE-2021-3712
**DESCRIPTION:**OpenSSL could allow a remote attacker to obtain sensitive information, caused by an out-of-bounds read when processing ASN.1 strings. By sending specially crafted data, an attacker could exploit this vulnerability to read contents of memory on the system or perform a denial of service attack.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/208073 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L)

Affected Products and Versions

IBM Integration Bus V10.0.0 - V10.0.0.24

('IT38663 addresses the DataDirect ODBC driver’ )

Remediation/Fixes

Product

|

VRMF

| APAR|

Remediation / Fix

—|—|—|—
IBM Integration Bus
| V10.0.0.0-V10.0.0.24| IT38663| Interim fix for APAR (IT38663) is available from

IBM Fix Central

Workarounds and Mitigations

For IBM Integration Bus v10 V10.0.0.24 users can disable node js. Refer to
‘Disabling Node.js in IBM Integration Bus 10.0.0.24 and subsequent v10.0 fix packs’