How severe is CVE-2025-33013?

CVE-2025-33013 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-33013 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-33013?

CVE-2025-33013 primarily affects Ibm Mq Operator. In total, 58 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-33013?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-33013 have an EU (EUVD) identifier?

Yes. CVE-2025-33013 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22523.

When was CVE-2025-33013 published?

CVE-2025-33013 was published on 2025-07-24 and last updated on 2026-06-17.

CVE-2025-33013

CVE-2025-33013 is a medium-severity vulnerability in Ibm Mq Operator with a CVSS 3.x base score of 6.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-212.

Key facts

Severity: Medium (CVSS 3.x base score 6.2)
EPSS exploit prediction: 0% (3rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-22523
Weakness: CWE-212
Affected product: Ibm Mq Operator
Published: 2025-07-24
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2025-33013?: 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.
How severe is CVE-2025-33013?: CVE-2025-33013 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-33013 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-33013?: CVE-2025-33013 primarily affects Ibm Mq Operator. In total, 58 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-33013?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-33013 have an EU (EUVD) identifier?: Yes. CVE-2025-33013 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22523.
When was CVE-2025-33013 published?: CVE-2025-33013 was published on 2025-07-24 and last updated on 2026-06-17.

References

https://www.ibm.com/support/pages/node/7240431

Affected products (58)

cpe:2.3:a:ibm:mq_operator:*:*:*:*:lts:*:*:*
cpe:2.3:a:ibm:mq_operator:*:*:*:*:sc2:*:*:*
cpe:2.3:a:ibm:mq_operator:*:*:*:*:cd:*:*:*
cpe:2.3:a:ibm:mq_operator:3.3.0:*:*:*:cd:*:*:*
cpe:2.3:a:ibm:mq_operator:3.4.0:*:*:*:cd:*:*:*
cpe:2.3:a:ibm:mq_operator:3.4.1:*:*:*:cd:*:*:*
cpe:2.3:a:ibm:mq_operator:3.5.0:*:*:*:cd:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.0:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.0:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.0:r3:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.1:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.1:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.1:r3:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.1:r4:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.3:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.4:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.4:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.5:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.5:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.5:r3:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.6:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.10:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.10:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.11:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.11:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.15:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.16:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.16:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.17:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.17:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.17:r3:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.20:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.20:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.21:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.21:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.21:r3:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.3.0.25:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.4.0.0:r1:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.4.0.0:r2:*:*:lts:*:*:*
cpe:2.3:a:ibm:supplied_mq_advanced_container_images:9.4.0.0:r3:*:*:lts:*:*:*

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