CVE-2024-31919

moderate-risk
Published 2024-06-28

IBM MQ 9.0 LTS, 9.1 LTS, 9.2 LTS, 9.3 LTS and 9.3 CD, in certain configurations, is vulnerable to a denial of service attack caused by an error processing messages when an API Exit using MQBUFMH is used. IBM X-Force ID: 290259.

Do I need to act?

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0.28% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10 Medium
NETWORK / HIGH complexity

Affected Products (5)

Mq
Mq
Mq
Mq
Mq

Affected Vendors

Ibm

References (4)

VDB Entry https://exchange.xforce.ibmcloud.com/vulnerabilities/290259
Vendor Advisory https://www.ibm.com/support/pages/node/7157979
VDB Entry https://exchange.xforce.ibmcloud.com/vulnerabilities/290259
Vendor Advisory https://www.ibm.com/support/pages/node/7157979
31
/ 100
moderate-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 12/34 · Low