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Description

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic when the RPSCAN feature is enabled.

PUBLISHED Reserved 2025-04-15 | Published 2026-01-30 | Updated 2026-02-02 | Assigner ibm




MEDIUM: 5.3CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-1284 Improper Validation of Specified Quantity in Input

Product status

Default status
unaffected

11.5.0 (semver)
affected

12.1.0 (semver)
affected

References

www.ibm.com/support/pages/node/7257697 vendor-advisory patch

cve.org (CVE-2025-36428)

nvd.nist.gov (CVE-2025-36428)

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