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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 a local user to cause a denial of service when copying large table containing XML data due to improper allocation of system resources.

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




MEDIUM: 6.2CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-770 Allocation of Resources Without Limits or Throttling

Product status

Default status
unaffected

11.5.0 (semver)
affected

12.1.0 (semver)
affected

References

www.ibm.com/support/pages/node/7257627 vendor-advisory patch

cve.org (CVE-2025-36123)

nvd.nist.gov (CVE-2025-36123)

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