Vulnerability in Ibm Mq
CVE-2019-4055
IBM MQ 8.0.0.0 through 8.0.0.10, 9.0.0.0 through 9.0.0.5, and 9.1.0.0 through 9.1.1 is vulnerable to a denial of service attack within the TLS key renegotiation function. IBM X-Force ID: 156564.
EPSS: 0.007 (71.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AC:L/I:N/C:N/AV:N/A:H/UI:N/PR:N/S:U/RL:O/RC:C/E:U.
Affected products
- Ibm Mq — versions 9.0.0.1, 8.0.0.1, 8.0.0.2
References
- www.ibm.com/support/docview.wss (x_refsource_CONFIRM)
- ibm-websphere-cve20194055-dos (156564) (vdb-entry, x_refsource_XF)
- 108027 (vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2019-4055?
- CVE-2019-4055 is a high-severity vulnerability in Ibm Mq. CVSS score: 7.5/10. Published 2019-04-19.
- How severe is CVE-2019-4055?
- High severity. CVSS v3 base score is 7.5 out of 10.