CVE-2023-28513

IBM MQ denial of service

Description

IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.2 CD, and 9.3 CD and IBM MQ Appliance 9.2 LTS, 9.3 LTS, 9.2 CD, and 9.2 LTS, under certain configurations, is vulnerable to a denial of service attack caused by an error processing messages. IBM X-Force ID: 250397.

Category

5.9
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.08%
Vendor Advisory ibm.com Vendor Advisory ibm.com Vendor Advisory ibmcloud.com
Affected: IBM MQ
Affected: IBM MQ Appliance
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/pages/node/7007421 patch vendor advisory
https://www.ibm.com/support/pages/node/7007731 patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/250397 vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-28513?
CVE-2023-28513 has been scored as a medium severity vulnerability.
How to fix CVE-2023-28513?
To fix CVE-2023-28513, 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-2023-28513 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-28513 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-2023-28513?
CVE-2023-28513 affects IBM MQ, IBM MQ Appliance.
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