CVE-2020-4320

EUVD-2020-25567
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
ibmCNA
5.3 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.0/AV:N/I:N/AC:H/S:U/PR:L/A:H/C:N/UI:N/RC:C/RL:O/E:U
Base Score
CVSS 3.x
EPSS Score
Percentile: 38%
Affected Products (NVD)
VendorProductVersion
ibmmq
8.0.0.0 ≤
𝑥
< 8.0.0.15
ibmmq
9.0.0.0 ≤
𝑥
< 9.0.0.10
ibmmq
9.1.0 ≤
𝑥
< 9.1.5
ibmmq
9.1.0.0 ≤
𝑥
< 9.1.0.5
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/177403
https://www.ibm.com/support/pages/node/5736885
https://exchange.xforce.ibmcloud.com/vulnerabilities/177403
https://www.ibm.com/support/pages/node/5736885