Denial-of-Service Vulnerability in IBM MQ Appliance Web Console
CVE-2024-51471

5.3MEDIUM

Key Information:

Vendor
IBM
Status
IBM MQ Appliance
Vendor
CVE Published:
19 December 2024

Summary

The IBM MQ Appliance web console in versions 9.3 LTS, 9.3 CD, and 9.4 LTS is susceptible to a denial-of-service condition caused by improper handling of memory allocation when the trace feature is enabled. An authenticated user can exploit this vulnerability by triggering an overflow that leads to writing outside the designated buffer size, resulting in service disruption.

References

https://www.ibm.com/support/pages/node/7178243

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

.