National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2020-4135 Detail

Current 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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Nist CVSS score does not match with CNA score
CNA:  IBM Corporation
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/173806 VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/2876307 Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-400 Uncontrolled Resource Consumption NIST  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:ibm:db2:9.7
     Show Matching CPE(s)
 cpe:/a:ibm:db2:10.1
     Show Matching CPE(s)
 cpe:/a:ibm:db2:10.5
     Show Matching CPE(s)
 cpe:/a:ibm:db2:11.1
     Show Matching CPE(s)
 cpe:/a:ibm:db2:11.5
     Show Matching CPE(s)
Running on/with
 cpe:/o:ibm:aix:-
     Show Matching CPE(s)
 cpe:/o:linux:linux_kernel:-
     Show Matching CPE(s)
 cpe:/o:microsoft:windows:-
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-4135
NVD Published Date:
02/19/2020
NVD Last Modified:
02/22/2020