CVE-2020-4267: Medium severity IBM MQ Appliance vulnerability
IBM MQ and MQ Appliance 8.0, 9.1 LTS, and 9.1 CD could allow an authenticated user cause a denial of service due to a memory leak. IBM X-Force ID: 175840.
Other sources
IBM MQ and MQ Appliance could allow an authenticated user to cause a denial of service due to a memory leak.
— IBM
Affected Software
Event History
Frequently Asked Questions
What is CVE-2020-4267?
CVE-2020-4267 is a vulnerability in IBM MQ and MQ Appliance that could allow an authenticated user to cause a denial of service due to a memory leak.
What is the severity of CVE-2020-4267?
The severity of CVE-2020-4267 is medium with a CVSS score of 6.5.
Which products are affected by CVE-2020-4267?
IBM MQ Appliance versions 8.0, 9.1 LTS, and 9.1 CD are affected by CVE-2020-4267.
How can an authenticated user exploit CVE-2020-4267?
An authenticated user can exploit CVE-2020-4267 by causing a denial of service due to a memory leak.
Is there a fix available for CVE-2020-4267?
Yes, IBM has provided a fix for CVE-2020-4267. Please refer to the IBM support page for more information.