CVE-2022-43902

MEDIUM

IBM MQ Appliance 9.2.0.0-9.2.0.7 and 9.2.0.0-9.2.4 - Denial of Service via Crafted PCF or MQSC Messages

Title source: llm
STIX 2.1

Description

IBM MQ 9.2 CD, 9.2 LTS, 9.3 CD, and 9.3 LTS is vulnerable to a denial of service attack caused by specially crafted PCF or MQSC messages. IBM X-Force ID: 240832.

References (2)

Core 2
Core References
Vendor Advisory vendor-advisory
https://www.ibm.com/support/pages/node/6890643

Scores

CVSS v3 6.5
EPSS 0.0049
EPSS Percentile 65.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (5)
ibm/mq_appliance 9.2.5 (4 CPE variants)
ibm/mq_appliance 9.3.0.0 (2 CPE variants)
ibm/mq_appliance 9.3.1
ibm/mq_appliance 9.2.0.0 - 9.2.0.8
ibm/mq_appliance 9.2.0.0 - 9.2.5
Published Mar 10, 2023
Tracked Since Feb 18, 2026