CVE-2020-4376

IBM MQ, IBM MQ Appliance, IBM MQ for HPE NonStop 8.0.4 and 8.1.0 could allow an attacker to cause a denial of service caused by an error within the pubsub logic. IBM X-Force ID: 179081.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
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/AC:H/A:H/PR:L/UI:N/C:N/S:U/AV:N/I:N/RL:O/RC:C/E:U
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 58%
VendorProductVersion
ibmmq_for_hpe_nonstop
8.0.4
ibmmq_for_hpe_nonstop
8.1.0
𝑥
= Vulnerable software versions
References
https://exchange.xforce.ibmcloud.com/vulnerabilities/179081
https://www.ibm.com/support/pages/node/6242364
https://exchange.xforce.ibmcloud.com/vulnerabilities/179081
https://www.ibm.com/support/pages/node/6242364