CVE-2020-4200

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-02-19 · updated 2026-06-17

Description

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 10.5, 11.1, and 11.5 could allow an authenticated attacker to send specially crafted commands to cause a denial of service. IBM X-Force ID: 174914.

Affected products

IBM Db2 for Linux, UNIX and Windows: 10.5, 11.1, 11.5

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/174914
https://www.ibm.com/support/pages/node/2875251
https://exchange.xforce.ibmcloud.com/vulnerabilities/174914
https://www.ibm.com/support/pages/node/2875251

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