CVE-2025-36427: IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow a user to cause a denial of service due to insufficient validation of special…

PriorityP431medium6.5CVSS 3.1

AVNACLPRLUINSUCNINAH

EPSS

0.33%

24.8th percentile

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow a user to cause a denial of service due to insufficient validation of special elements in data query logic.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
ibm	db2	11.5.0 – 11.5.9	—
ibm	db2	12.1.0 – 12.1.3	—

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

osv6.5MEDIUM

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