Vulnerability in Ibm Mq

CVE-2020-4870

IBM MQ 9.2 CD and LTS are vulnerable to a denial of service attack caused by an error processing connecting applications. IBM X-Force ID: 190833.

EPSS: 0.006 (71.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/PR:N/AC:H/S:U/UI:N/AV:N/A:H/I:N/C:N/RC:C/E:U/RL:O.

Affected products

Ibm Mq — versions 9.2.0
Ibm Mq Appliance — versions 9.2.0.0

References

www.ibm.com/support/pages/node/6380742 (x_refsource_CONFIRM)
www.ibm.com/support/pages/node/6386466 (x_refsource_CONFIRM)
ibm-mq-cve20204870-dos (190833) (vdb-entry, x_refsource_XF)

Frequently asked questions

What is CVE-2020-4870?: CVE-2020-4870 is a medium-severity vulnerability in Ibm Mq. CVSS score: 5.9/10. Published 2020-12-21.
How severe is CVE-2020-4870?: Medium severity. CVSS v3 base score is 5.9 out of 10.