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CVE-2025-36123
published 2026-01-30

CVE-2025-36123: 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…

medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
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.

Affected

8 ranges
VendorProductVersion rangeFixed in
ibmdb211.5.0 – 11.5.9
ibmdb212.1.0 – 12.1.3
msrccbl2_kernel_5.15.67.1-4_on_cbl_mariner_2.0
msrccbl_mariner_1.0_arm
msrccbl_mariner_1.0_x64
msrccbl_mariner_2.0_arm
msrccbl_mariner_2.0_x64
msrccm1_kernel_5.10.134.1-2_on_cbl_mariner_1.0

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