CVE-2018-7162

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

All versions of Node.js 9.x and 10.x are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node process which provides an http server supporting TLS server to crash. This can be accomplished by sending duplicate/unexpected messages during the handshake. This vulnerability has been addressed by updating the TLS implementation.

Todas las versiones 9.x y 10.x de Node.js son vulnerables y la gravedad es ALTA. Un atacante podría provocar una denegación de servicio (DoS) haciendo que un proceso node que proporcione un servidor http de soporte de un servidor TLS se cierre inesperadamente. Esto puede lograrse mediante el envío de mensajes duplicados/inesperados durante el handshake. Esto ha sido abordado actualizando la implementación TLS.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-02-15 CVE Reserved
2018-06-13 CVE Published
2024-01-31 EPSS Updated
2024-09-16 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/104468	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://nodejs.org/en/blog/vulnerability/june-2018-security-releases	2022-08-16
https://security.gentoo.org/glsa/202003-48	2022-08-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Nodejs Search vendor "Nodejs"		Node.js Search vendor "Nodejs" for product "Node.js"				>= 9.0.0 < 9.11.2 Search vendor "Nodejs" for product "Node.js" and version " >= 9.0.0 < 9.11.2"		-		Affected
Nodejs Search vendor "Nodejs"		Node.js Search vendor "Nodejs" for product "Node.js"				>= 10.0.0 < 10.4.1 Search vendor "Nodejs" for product "Node.js" and version " >= 10.0.0 < 10.4.1"		-		Affected