Security Bulletin: Multiple security vulnerabilities may affect IBM DB2 shipped with Predictive Maintenance and Quality and Predictive Maintenance Insights On-Premises (CVE-2021-38931,CVE-2021-20373)

Summary

IBM DB2 is shipped with IBM Predictive Maintenance and Quality and Predictive Maintenance Insights On-Premises. Information about security vulnerabilities affecting DB2 has been published in multiple security bulletins as below. Interim fix is provided by DB2 for each of the fix pack versions as per the Security Bulletins listed in Remediation section below.

Vulnerability Details

Refer to the security bulletin(s) listed in the Remediation/Fixes section

Affected Products and Versions

Remediation/Fixes

Please refer to below security bulletins for details on the vulnerabilities. The recommended solution is to apply interim fix as listed in each Security Bulletin below on DB2 Server (Fix Pack version 11.5.7) for IBM Predictive Maintenance and Quality and Predictive Maintenance Insights On-Premises installations.

• Security Bulletin: IBM® Db2® is vulnerable to an information disclosure caused by improper privilege management when table function is used. (CVE-2022-22390): <https://www.ibm.com/support/pages/node/6597993&gt;
• Security Bulletin: IBM® Db2® is vulnerable to a denial of service (CVE-2022-22389): <https://www.ibm.com/support/pages/node/6598047&gt;
• Security Bulletin: IBM® Db2® is affected by multiple vulnerabilities due to the consumed Expat library: https://www.ibm.com/support/pages/node/6597637

Workarounds and Mitigations

None