Executive Summary

Informations
Name CVE-2020-4375 First vendor Publication 2020-07-28
Vendor Cve Last vendor Modification 2021-07-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

IBM MQ, IBM MQ Appliance, IBM MQ for HPE NonStop 8.0, 9.1 CD, and 9.1 LTS could allow an attacker to cause a denial of service due to a memory leak caused by an error creating a dynamic queue. IBM X-Force ID: 179080.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-4375

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-401 Failure to Release Memory Before Removing Last Reference ('Memory Leak')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 21

Sources (Detail)

Source Url
CONFIRM https://www.ibm.com/support/pages/node/6252785
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/179080

Alert History

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Date Informations
2021-08-05 01:39:22
  • Multiple Updates
2021-07-21 17:23:34
  • Multiple Updates
2021-05-04 13:57:01
  • Multiple Updates
2021-04-22 03:07:57
  • Multiple Updates
2020-12-02 01:30:35
  • Multiple Updates
2020-07-28 21:23:05
  • Multiple Updates
2020-07-28 17:22:52
  • First insertion