CVE-2025-33013: IBM MQ Operator information disclosure

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.

CVSS vector

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

Attack vector

Local

Complexity

Low

Privileges

Low

User interaction

None

Confidentiality

High

Integrity

None

Availability

None

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.2% · higher than 4% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

MO

MQ Operator · IBM

2.0.0 LTS through 2.0.29 LTS; 3.0.0, 3.0.1, 3.1.0, 3.1.3, 3.4.0, 3.5.0, 3.5.1, 3.6.0 CD; 3.2.0 SC2 through 3.2.13 SC2 · source: vendor, NVD

SM

Supplied MQ Advanced Container Images · Ibm

9.3.0.0; 9.3.0.0; 9.3.0.0; 9.3.0.1; 9.3.0.1; 9.3.0.1; +34 more · source: NVD