Security Bulletin
Summary
IBM Operations Analytics Predictive Insights is affected by the Apache Log4j vulnerability in the JMSAppender in Log4j 1.2 allowing deserialization of untrusted data when the attacker has write access to the Log4j configuration.
Vulnerability Details
CVEID: CVE-2021-4104
DESCRIPTION: Apache Log4j could allow a remote attacker to execute arbitrary code on the system, caused by the deserialization of untrusted data when the attacker has write access to the Log4j configuration. If the deployed application is configured to use JMSAppender, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 8.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/215048 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| IBM Operations Analytics Predictive Insights | 1.3.3 |
| IBM Operations Analytics Predictive Insights | 1.3.5 |
| IBM Operations Analytics Predictive Insights | 1.3.6 |
Remediation/Fixes
Please use the instructions and full details from the README that’s in the IBM Operations Analytics Predictive Insights iFix6 tarball, and follow with the upgrade to iFix6. downloaded tarball.
The IBM Operations Analytics Predictive Insights iFix6 tarball is available here.
Workarounds and Mitigations
None
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References
Change History
10 Oct 2022: 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:
12 October 2022
Initial Publish date:
10 October 2022
UID
ibm16828741