Security Bulletin: Automation Assets in IBM Cloud Pak for Integration is vulnerable to denial of service due to ansi-regex vulnerability CVE-2021-3807

Summary

Automation Assets in IBM Cloud Pak for Integration is vulnerable to denial of service due to ansi-regex vulnerability CVE-2021-3807 with details below.

Vulnerability Details

CVEID:CVE-2021-3807
**DESCRIPTION:**Chalk ansi-regex module for Node.js is vulnerable to a denial of service, caused by a regular expression denial of service (ReDoS) flaw. By sending a specially-crafted regex input, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/209596 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Remediation/Fixes

Automation Assets version 2020.4.1, 2021.1, 2021.2,** 2021.4, or 2022.2 in IBM Cloud Pak for Integration**

Upgrade Automation Assets Operator to 2022.2.1-4 using the Operator upgrade process described in the IBM Documentation

<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2022.2?topic=capabilities-upgrading-automation-assets&gt;

Workarounds and Mitigations

None