CVE-2025-0915 MEDIUM

CVE-2025-0915: IBM Db2 denial of service

Vendor Ibm
Product Db2 for Linux, UNIX and Windows
Weakness CWE-770 · Uncontrolled resource consumption
Published May 5, 2025
Last update November 3, 2025
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

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 under specific configurations could allow an authenticated user to cause a denial of service due to insufficient release of allocated memory resources.

Key dates

02Disclosure timeline

May 5, 2025 CVE published
November 3, 2025 Record updated