Description
IBM MQ Appliance 9.3 CD and LTS are vulnerable to a heap-based buffer overflow, caused by improper bounds checking. A remote authenticated attacker could overflow a buffer and execute arbitrary code on the system or cause the server to crash. IBM X-Force ID: 283137.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
https://www.ibm.com/support/pages/node/7149481
Third Party Advisory vdb-entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/283137
Scores
CVSS v3
7.5
EPSS
0.0061
EPSS Percentile
70.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-122
Status
published
Products (2)
ibm/mq_appliance
9.3.0.0 - 9.3.0.17
ibm/mq_appliance
9.3.0.0 - 9.3.5
Published
Apr 27, 2024
Tracked Since
Feb 18, 2026