CVE-2025-2518

Medium

Description

IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.1 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query.

SeverityMedium

CVSS5.3

Exploit probability—

Product

Ibm Db2

PublishedMay 29, 2025

First seenMay 29, 2025

Weakness typeCWE-789CWE-789

How to fix

Patches

ibm.com/support/pages/node/7235072

Affected products

Product	Affected versions	Fixed in
ibm db2	11.5 ≤ v ≤ 11.5.9, 12.1.0 ≤ v ≤ 12.1.1	—

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