CVE-2025-23225

6.5 mediumEPSS 0.4%

Medium (6.5) in ibm mq appliance. EPSS 0.4% chance of exploitation in the next 30 days.

IBM MQ 9.3 LTS, 9.3 CD, 9.4 LTS, and 9.4 CD could allow an authenticated user to cause a denial of service due to the improper handling of invalid headers sent to the queue.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 38% of CVEs (scores of 2026-10-31)
CWE: CWE-230
Published: 2025-02-28
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ibm:mq_appliance

References

https://www.ibm.com/support/pages/node/7183372

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