CVE-2020-4135

high

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.

References

https://www.ibm.com/support/pages/node/2876307

https://security.netapp.com/advisory/ntap-20210108-0001/

https://exchange.xforce.ibmcloud.com/vulnerabilities/173806

Details

Source: Mitre, NVD

Published: 2020-02-19

Updated: 2022-01-01

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High