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Security Bulletin: IBM Unified Data Model for Healthcare is vulnerable to arbitrary code execution due to Apache Log4j (CVE-2021-44228)

Security Bulletin


Summary

There is a vulnerability in the Apache Log4j open source library used by IBM Unified Data Model for Healthcare. This affects the Industry Models - Glossary Tools optional component. The fix includes Apache Log4j v2.15.

Vulnerability Details

CVEID:   CVE-2021-44228
DESCRIPTION:   Apache Log4j could allow a remote attacker to execute arbitrary code on the system, caused by the failure to protect against attacker controlled LDAP and other JNDI related endpoints by JNDI features. By sending a specially crafted code string, an attacker could exploit this vulnerability to load arbitrary Java code on the server and take complete control of the system. Note: The vulnerability is also called Log4Shell or LogJam.
CVSS Base score: 10
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/214921 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)

Affected Products and Versions

Affected Product(s)Version(s)
Industry Models - IBM Unified Data Model for Healthcare9.2
Industry Models - IBM Unified Data Model for Healthcare9.3
Industry Models - IBM Unified Data Model for Healthcare9.4
Industry Models - IBM Unified Data Model for Healthcare9.5

Remediation/Fixes

IBM strongly recommends addressing the vulnerability now by executing these steps:

1. Delete any existing versions of the file GlossaryTools-1.5.zip and all associated extracted files.  

2. Download and extract the file, GlossaryTools-1.5.1.zip located at https://github.com/IBM-IndustryModels/Tooling-As-Is/tree/master/igc/GlossaryTools

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

16 Dec 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.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS9NBR","label":"IBM Unified Data Model for Healthcare"},"Component":"","Platform":[{"code":"PF033","label":"Windows"}],"Version":"9.2, 9.3, 9.4, 9.5","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
30 December 2021

Initial Publish date:
16 December 2021

UID

ibm16537654

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