CVE-2020-4376

MEDIUM

IBM MQ for HPE NonStop 8.0.4 and 8.1.0 - Denial of Service in PubSub Logic

Title source: llm
STIX 2.1

Description

IBM MQ, IBM MQ Appliance, IBM MQ for HPE NonStop 8.0.4 and 8.1.0 could allow an attacker to cause a denial of service caused by an error within the pubsub logic. IBM X-Force ID: 179081.

References (2)

Core 2
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6242364
VDB Entry, Vendor Advisory vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/179081

Scores

CVSS v3 6.5
EPSS 0.0106
EPSS Percentile 60.6%
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 (2)
ibm/mq_for_hpe_nonstop 8.0.4
ibm/mq_for_hpe_nonstop 8.1.0
Published Jul 01, 2020
Tracked Since Feb 18, 2026