CVE-2025-2518

MEDIUM

IBM Db2 < 11.5.9 - Denial of Service

Title source: rule

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.

References (1)

[Vendor Advisory] https://www.ibm.com/support/pages/node/7235072

Scores

CVSS v3 5.3

EPSS 0.0016

EPSS Percentile 36.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-789

Status published

Products (1)

ibm/db2 11.5 - 11.5.9 (3 CPE variants)

Published May 29, 2025

Tracked Since Feb 18, 2026