Security Bulletin: Vulnerabilty in Node.js affect Cloud Pak System [CVE-2023-26155]

Summary

Vulnerability in node.js word-wrap affects Cloud Pak System. IBM Cloud Pak System has addressed vulnerability.

Vulnerability Details

CVEID:CVE-2023-26115
**DESCRIPTION:**Node.js word-wrap module is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) flaw in the result variable. By sending a specially crafted regex input, 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/256901 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

Remediation/Fixes

For unsupported or end of life release recommendation is to upgrade to supported fixed release of the product.

For IBM Cloud Pak System v2.3.1.1, v2.3.2.0, for Power
upgrade to IBM Cloud Pak System v2.3.3.7 and apply IBM Cloud Pak System v2.3.3.7 Interim Fix 1 at Fix Central.

Information on upgrading available at <https://www.ibm.com/support/pages/node/6982511&gt;

For IBM Cloud Pak System V2.3.3.7, for Power
Apply Cloud Pak System V2.3.3.7 Interim Fix 1 at Fix Central.
information on upgrading available at <http://www.ibm.com/support/docview.wss?uid=ibm10887959&gt;

Workarounds and Mitigations

None