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Security Bulletin: Multiple vulnerabilities that affects IBM Db2 Genius Hub (Db2IC)

Security Bulletin


Summary

Dependency updates and code fixes were done to fix multiple vulnerabilties found in Db2 intelligence center.

Vulnerability Details

CVEID:   CVE-2026-109838
DESCRIPTION:   IBM Db2 Genius Hub could allow a local attacker to obtain sensitive information due to improper verification of cryptographic signature.
CWE:   CWE-347: Improper Verification of Cryptographic Signature
CVSS Source:   IBM
CVSS Base score:   5.1
CVSS Vector:   (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N)

CVEID:   CVE-2026-109839
DESCRIPTION:   IBM Db2 Genius Hub could allow a remote authenticated attacker to bypass security restrictions due to a missing initialization vector in the cryptographic algorithm.
CWE:   CWE-325: Missing Cryptographic Step
CVSS Source:   IBM
CVSS Base score:   3.1
CVSS Vector:   (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N)

CVEID:   CVE-2022-0235
DESCRIPTION:   node-fetch is vulnerable to Exposure of Sensitive Information to an Unauthorized Actor
CWE:   CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CVSS Source:   huntr.dev
CVSS Base score:   6.5
CVSS Vector:   (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)

CVEID:   CVE-2020-15168
DESCRIPTION:   node-fetch before versions 2.6.1 and 3.0.0-beta.9 did not honor the size option after following a redirect, which means that when a content size was over the limit, a FetchError would never get thrown and the process would end without failure. For most people, this fix will have a little or no impact. However, if you are relying on node-fetch to gate files above a size, the impact could be significant, for example: If you don't double-check the size of the data after fetch() has completed, your JS thread could get tied up doing work on a large file (DoS) and/or cost you money in computing.
CWE:   CWE-20: Improper Input Validation
CVSS Source:   IBM X-Force
CVSS Base score:   7.5
CVSS Vector:   (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s)Version(s)
IBM Db2 intelligence center1.0

Remediation/Fixes

Product

Version impacted

Remediation

IBM Db2 intelligence center (Db2gh)

 1.0

Upgrade to: IBM Db2 Genius Hub 1.1.0

https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm%7EOther%20software&product=ibm/Information+Management/IBM+Db2+Genius+Hub&release=1.1.0.0&platform=All&function=all

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

Off

Acknowledgement

Change History

14 Oct 2026: 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

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. In addition to other efforts to address potential vulnerabilities, IBM periodically updates the record of components contained in our product offerings. As part of that effort, if IBM identifies previously unidentified packages in a product/service inventory, we address relevant vulnerabilities regardless of CVE date. Inclusion of an older CVEID does not demonstrate that the referenced product has been used by IBM since that date, nor that IBM was aware of a vulnerability as of that date. We are making clients aware of relevant vulnerabilities as we become aware of them. "Affected Products and Versions" referenced in IBM Security Bulletins are intended to be only products and versions that are supported by IBM and have not passed their end-of-support or warranty date. Thus, failure to reference unsupported or extended-support products and versions in this Security Bulletin does not constitute a determination by IBM that they are unaffected by the vulnerability. Reference to one or more unsupported versions in this Security Bulletin shall not create an obligation for IBM to provide fixes for any unsupported or extended-support products or versions.

Document Location

Worldwide

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Document Information

Modified date:
14 October 2026

Initial Publish date:
14 October 2026

UID

ibm17292486