What is CVE-2019-4261?

CVE-2019-4261 is a medium-severity vulnerability in Ibm Mq. CVSS score: 6.5/10. Published 2019-08-05.

How severe is CVE-2019-4261?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Ibm Mq

CVE-2019-4261

IBM WebSphere MQ V7.1, 7.5, IBM MQ V8, IBM MQ V9.0LTS, IBM MQ V9.1 LTS, and IBM MQ V9.1 CD are vulnerable to a denial of service attack caused by specially crafted messages. IBM X-Force ID: 160013.

EPSS: 0.026 (83.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Ibm Mq — versions 9.0.0.1, 8.0.0.1, 8.0.0.2
Ibm Websphere_mq

References

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

Frequently asked questions

What is CVE-2019-4261?: CVE-2019-4261 is a medium-severity vulnerability in Ibm Mq. CVSS score: 6.5/10. Published 2019-08-05.
How severe is CVE-2019-4261?: Medium severity. CVSS v3 base score is 6.5 out of 10.