CVE-2025-36071 MEDIUM

CVE-2025-36071: IBM Db2 denial of service

Vendor Ibm
Product IBM Db2
Weakness CWE-772
Published July 29, 2025
Last update July 29, 2025
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/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 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query due to improper release of memory resources.

Key dates

02Disclosure timeline

July 29, 2025 CVE published
July 29, 2025 Record updated