Improper TLS Certificate Validation in IBM Netezza Software
CVE-2026-9744

5.3MEDIUM

Key Information:

Vendor

IBM
Status
Netezza Software
Vendor
CVE Published:
3 September 2026

What is CVE-2026-9744?

IBM Netezza Software versions 11.3.0.3 through Interim Fix 002 are compromised by inadequate validation of TLS certificates. This vulnerability may allow attackers to execute man-in-the-middle techniques, potentially leading to unauthorized access to sensitive information. It is crucial to apply the appropriate patches and mitigate risks associated with this security issue to safeguard user data and maintain system integrity.

Affected Version(s)

Netezza Software 11.3.0.3

References

https://www.ibm.com/support/pages/node/7284359
vendor-advisorypatch

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.