CVE-2026-6052

6.5 MEDIUM

Published: May 27, 2026 Modified: May 28, 2026

Description

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to running out of memory when executing certain queries with MDC tables.

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0.0 Low Medium High Critical 10.0

Vector String

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

Patch Vendor Advisory Exploit Third Party Advisory

Source: psirt@us.ibm.com

Vendor Advisory

1 reference(s) from NVD

CVSS v3 Score

6.5 / 10.0

EPSS (Exploit Probability)

0.2%

15th percentile

Exploitation Status

Not in CISA KEV

CWE-400

microsoft ibm linux