CVE-2025-33013

IBM MQ Operator information disclosure

State: Published
Severity: 6.2 Medium
Published: Jul 24, 2025
Updated: Aug 18, 2025
Reserved: Apr 15, 2025

Description

IBM MQ Operator LTS 2.0.0 through 2.0.29, MQ Operator CD 3.0.0, 3.0.1, 3.1.0 through 3.1.3, 3.3.0, 3.4.0, 3.4.1, 3.5.0, 3.5.1, 3.6.0, and MQ Operator SC2 3.2.0 through 3.2.13 Container could disclose sensitive information to a local user due to improper clearing of heap memory before release.

Scores

CVSS	Score	Vector	Source
3.1	6.2 Medium	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	ibm

Weaknesses

CWE-244 Improper Clearing of Heap Memory Before Release ('Heap Inspection')

Affected Products

Product	Versions
MQ OperatorIBM	2.0.0 LTS through 2.0.29 LTSAffected
MQ OperatorIBM	3.0.0, 3.0.1, 3.1.0, 3.1.3, 3.4.0, 3.5.0, 3.5.1, 3.6.0 CDAffected
MQ OperatorIBM	3.2.0 SC2 through 3.2.13 SC2Affected

References

https://www.ibm.com/support/pages/node/7240431vendor-advisorypatch

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