cbcvebase.
CVE-2025-36407
published 2026-01-30

CVE-2025-36407: IBM® Db2® is vulnerable to a denial of service with a specially crafted query that uses ALTER TABLE operations.

medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
IBM® Db2® is vulnerable to a denial of service with a specially crafted query that uses ALTER TABLE operations.

Affected

2 ranges
VendorProductVersion rangeFixed in
ibmdb211.5.0 – 11.5.9
ibmdb212.1.0 – 12.1.3

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM