IBM MQ Vulnerable to Denial-of-Service Attack
CVE-2023-45177

5.3MEDIUM

Key Information:

Vendor

IBM
Status
MQ
Vendor
CVE Published:
20 March 2024

What is CVE-2023-45177?

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.

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Affected Version(s)

MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.3 CD

References

https://www.ibm.com/support/pages/node/7063661
vendor-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/268066
vdb-entry

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

  • Vulnerability Reserved

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