CVE-2023-45177

IBM MQ denial of service

Description

IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS and 9.3 CD is vulnerable to a denial-of-service attack due to an error within the MQ clustering logic. IBM X-Force ID: 268066.

Category

5.3
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/7063661 vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/268066 vdb entry

Frequently Asked Questions

What is the severity of CVE-2023-45177?
CVE-2023-45177 has been scored as a medium severity vulnerability.
How to fix CVE-2023-45177?
To fix CVE-2023-45177, 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-2023-45177 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-45177 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-2023-45177?
CVE-2023-45177 affects IBM MQ.
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