CVE-2019-4614

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

IBM MQ and IBM MQ Appliance 8.0 and 9.0 LTS client connecting to a Queue Manager could cause a SIGSEGV denial of service caused by converting an invalid message. IBM X-Force ID: 168639.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

Vendor	Product	Versions
IBM	MQ	9.0.0.1; 8.0.0.1; 8.0.0.2; 8.0.0.3; 8.0.0.4; 8.0.0.5; 8.0.0.6; 8.0.0.7; 9.0.0.2; 8.0.0.8; 8.0.0.9; 9.0.0.3; 8.0.0.0; 8.0.0.10; 9.0.0.0; 9.0.0.4; 9.0.0.5; 9.1.0.0; 9.1.0.1; 9.1.1

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/168639VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/1106523Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/168639VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/1106523Vendor Advisory

Timeline

Published: Jan 28, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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