CVE-2020-4135

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CVSS 3.1

7.5 high

EPSS

3%p86

Published

Feb 19, 2020 (Feb 19, 2020)

Modified

Jun 17, 2026

Description

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow an unauthenticated user to send specially crafted packets to cause a denial of service from excessive memory usage.

Vendors: ibm netapp
Products: db2, oncommand insight
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (2.9%)

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