CVE-2025-14688

Medium

Description

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic when certain configurations exist.

SeverityMedium

CVSS5.3

Exploit probability—

Product

Ibm Db2

PublishedApr 30, 2026

First seenApr 30, 2026

Weakness typeCWE-1284CWE-1284

How to fix

Patches

ibm.com/support/pages/node/7269424

Affected products

Product	Affected versions	Fixed in
ibm db2	11.5.0 ≤ v ≤ 11.5.9, 12.1.0 ≤ v ≤ 12.1.3	—

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