PT-2020-18258 · Ibm · Ibm Mq

Published 2020-12-21 · Updated 2023-02-14 · CVE-2020-4870

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM MQ versions 9.2

Description The issue is caused by an error processing connecting applications, which can lead to a denial of service attack.

Recommendations For IBM MQ version 9.2, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Related Identifiers

CVE-2020-4870

Affected Products

Ibm Mq

References · 5

• https://ibm.com/support/pages/node/6380742 · Vendor Advisory
• https://ibm.com/support/pages/node/6386466 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-4870 · Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/190833 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-4870 · Security Note