Denial of Service Vulnerability in IBM Db2 for Linux, UNIX and Windows
CVE-2025-14689

6.5MEDIUM

Key Information:

Vendor

IBM
Status
Db2 For Linux, Unix And Windows
Vendor
CVE Published:
17 February 2026

What is CVE-2025-14689?

IBM Db2 for Linux, UNIX, and Windows versions 12.1.0 to 12.1.3 contain a vulnerability that allows an authenticated user to exploit improper handling of special elements in data query logic, particularly when dealing with federated objects. This can lead to a denial of service situation, impacting the availability and functionality of the affected services.

Affected Version(s)

Db2 for Linux, UNIX and Windows 12.1.0 <= 12.1.3

References

https://www.ibm.com/support/pages/node/7259964
vendor-advisorypatch

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.