PT-2018-13768 · Ibm · Ibm Websphere Mq

Published 2018-11-09 · Updated 2020-08-24 · CVE-2018-1684

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions IBM WebSphere MQ versions 8.0 through 9.1

Description The issue is related to an error with MQTT topic string publishing, which can cause a denial of service attack.

Recommendations For IBM WebSphere MQ versions 8.0 through 9.1, update to a version that includes a fix for the MQTT topic string publishing error to prevent denial of service attacks.

Fix

Related Identifiers

CVE-2018-1684

Affected Products

Ibm Websphere Mq

References · 4

• https://ibm.com/support/docview.wss?uid=ibm10734297 · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/145456 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-1684 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-1684 · Security Note