Security Bulletin: Vulnerabilities in Node.js affect IBM Integration Bus (CVE-2020-7760)

Summary

IBM Integration Bus ships with Node.js for which vulnerabilities were reported and have been addressed. Vulnerability details are listed below.

Vulnerability Details

CVEID:CVE-2020-7760
**DESCRIPTION:**Node.js codemirror module is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) flaw. By using sub-pattern (s|/.?/), a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/190938 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Affected Products and Versions

IBM Integration Bus V10.0.0 - V10.0.0.23 (Linux x86-64 and Windows x86-64 only)

Remediation/Fixes

Product

|

VRMF

| APAR|

Remediation / Fix

—|—|—|—
IBM Integration Bus| V10.0.0.0 - V10.0.0.23| IT35098|

Interim fix for APAR IT35098 is available on IBM Fix Central

Workarounds and Mitigations

None