CVE-2025-23225

IBM MQ denial of service

Description

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.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.05%
Vendor Advisory ibm.com
Affected: IBM MQ
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/pages/node/7183372 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-23225?
CVE-2025-23225 has been scored as a medium severity vulnerability.
How to fix CVE-2025-23225?
To fix CVE-2025-23225, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-23225 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-23225 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-23225?
CVE-2025-23225 affects IBM MQ.
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