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.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/1106523
VDB Entry, Vendor Advisory vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/168639
Scores
CVSS v3
6.5
EPSS
0.0156
EPSS Percentile
72.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
Status
published
Products (5)
ibm/mq
8.0.0.0 - 8.0.0.14
ibm/mq
9.0.0.0 - 9.0.0.8
ibm/mq
9.1.0 - 9.1.4
ibm/mq_appliance
8.0.0.0 - 8.0.0.14
ibm/mq_appliance
9.1.0 - 9.1.4
Published
Jan 28, 2020
Tracked Since
Feb 18, 2026