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Security Bulletin: Vulnerabilities in Log4j affects IBM Cloud Application Business Insights CVE-2021-44228

Security Bulletin


Summary

Vulnerabilities in Log4j (CVE-2021-44228) affects IBM Cloud Application Business Insights

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)
IBM Cloud Application Business Insights1.1.7
IBM Cloud Application Business Insights1.1.6
IBM Cloud Application Business Insights1.1.5

Remediation/Fixes

The Log4j Vulnerabilities can be remediated by applying the ICABI Interim Fix 01 to all systems where IBM Cloud Application Business Insights is installed. 

The fixes can be found at the following location- 

Download Description Download Link (Fix Central) 
ICABI InterimFix 01(ICABI_IF01)

https://www.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FTivoli%2FIBM+Cloud+App+Management&fixids=ICABI_IF01&source=SAR&function=fixId&parent=ibm/WebSphere

 

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

17 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

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Document Information

Modified date:
30 December 2022

UID

ibm16528206

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