What is CVE-2019-4655?

CVE-2019-4655 is a medium-severity vulnerability in IBM Mq. CVSS score: 4.3/10. Published 2019-12-30.

How severe is CVE-2019-4655?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in IBM Mq

CVE-2019-4655

IBM MQ 9.1.0.0, 9.1.0.1, 9.1.0.2, 9.1.0.3, 9.1.1, 9.1.2, and 9.1.3 is vulnerable to a denial of service attack that would allow an authenticated user to reset client connections due to an error within the Data Conversion routine. IBM X-Force ID: 170966.

EPSS: 0.013 (66.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Ibm Mq — versions 9.1.0.0, 9.1.0.1, 9.1.1
Ibm Mq_appliance

References

psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)

Frequently asked questions

What is CVE-2019-4655?: CVE-2019-4655 is a medium-severity vulnerability in IBM Mq. CVSS score: 4.3/10. Published 2019-12-30.
How severe is CVE-2019-4655?: Medium severity. CVSS v3 base score is 4.3 out of 10.