Vulnerability in HP Hp-Ux
CVE-2020-4320
IBM MQ Appliance and IBM MQ AMQP Channels 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD do not correctly block or allow clients based on the certificate distinguished name SSLPEER setting. IBM X-Force ID: 177403.
Vulnerability class: Improper Certificate Validation
EPSS: 0.007 (50.3th 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
- Hp Hp-ux
- Ibm Aix
- Ibm Mq — versions 8.0, 9.0.LTS, 9.1.LTS
- Linux Linux_kernel
- Microsoft Windows
- Oracle Solaris
Weakness classification (CWE)
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-2020-4320?
- CVE-2020-4320 is a medium-severity vulnerability in HP Hp-Ux, classified under Improper Certificate Validation. CVSS score: 6.5/10. Published 2020-06-16.
- How severe is CVE-2020-4320?
- Medium severity. CVSS v3 base score is 6.5 out of 10.