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Security Bulletin: A security vulnerability in Node.js codemirror module affects IBM Cloud Pak for Multicloud Management.

Security Bulletin


A security vulnerability in Node.js codemirror module affects IBM Cloud Pak for Multicloud Management.

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: 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

Affected Product(s)Version(s)
IBM Cloud Pak for Multicloud Management Infrastructure ManagementAll


Upgrade to IBM Cloud Pak for Multicloud Management 2.2 latest fixpack by following the instructions in

Workarounds and Mitigations


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Change History

19 Feb 2021: Initial Publication

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.


According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

Document Location


[{"Business Unit":{"code":"BU004","label":"Hybrid Cloud"},"Product":{"code":"SSFC4F","label":"IBM Cloud Pak for Multicloud Management"},"Component":"","Platform":[{"code":"PF016","label":"Linux"}],"Version":"2.2","Edition":""}]

Document Information

Modified date:
18 February 2021