7.5 - CVE-2020-6582

Executive Summary

This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.

Informations
Name	CVE-2020-6582	First vendor Publication	2020-03-16
Vendor	Cve	Last vendor Modification	2023-11-07

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

Nagios NRPE 3.2.1 has a Heap-Based Buffer Overflow, as demonstrated by interpretation of a small negative number as a large positive number during a bzero call.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6582

CWE : Common Weakness Enumeration

%	Id	Name
50 %	CWE-787	Out-of-bounds Write (CWE/SANS Top 25)
50 %	CWE-681	Incorrect Conversion between Numeric Types

CPE : Common Platform Enumeration

Type	Description	Count
Application	Nagios Remote Plug In Executor cpe:2.3:a:nagios:remote_plug_in_executor:3.2.1:::::::*	1
Os	Fedoraproject Fedora cpe:2.3:o:fedoraproject:fedora:32:::::::*	1

Sources (Detail)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...

Source	Url
MISC	https://herolab.usd.de/security-advisories/ https://herolab.usd.de/security-advisories/usd-2020-0001/

Alert History

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Date	Informations
2023-11-07 21:37:48	Multiple Updates
2022-04-18 21:23:14	Multiple Updates
2021-08-05 01:40:25	Multiple Updates
2021-07-21 17:24:20	Multiple Updates
2021-05-04 13:55:21	Multiple Updates
2021-04-22 03:06:17	Multiple Updates
2020-05-23 02:40:16	First insertion