Executive Summary

Informations
Name CVE-2018-7167 First vendor Publication 2018-06-13
Vendor Cve Last vendor Modification 2020-03-20

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

Calling Buffer.fill() or Buffer.alloc() with some parameters can lead to a hang which could result in a Denial of Service. In order to address this vulnerability, the implementations of Buffer.alloc() and Buffer.fill() were updated so that they zero fill instead of hanging in these cases. All versions of Node.js 6.x (LTS "Boron"), 8.x (LTS "Carbon"), and 9.x are vulnerable. All versions of Node.js 10.x (Current) are NOT vulnerable.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7167

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 563

Nessus® Vulnerability Scanner

Date Description
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-f59d961d7b.nasl - Type : ACT_GATHER_INFO
2018-11-14 Name : Node.js - JavaScript run-time environment is affected by multiple vulnerabili...
File : nodejs_2018_jul.nasl - Type : ACT_GATHER_INFO
2018-09-21 Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2018-2_0-0093.nasl - Type : ACT_GATHER_INFO
2018-07-02 Name : The remote Fedora host is missing a security update.
File : fedora_2018-79841c871e.nasl - Type : ACT_GATHER_INFO
2018-06-15 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_45b8e2eb705611e88fab63ca6e0e13a2.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/106363
CONFIRM https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/
GENTOO https://security.gentoo.org/glsa/202003-48

Alert History

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Date Informations
2020-05-23 02:20:01
  • Multiple Updates
2020-05-23 01:19:05
  • Multiple Updates
2019-03-27 21:19:37
  • Multiple Updates
2019-01-01 17:19:21
  • Multiple Updates
2018-08-10 00:19:30
  • Multiple Updates
2018-06-13 21:19:36
  • First insertion