CVE-2018-3711 Information

Description

Fastify node module before 0.38.0 is vulnerable to a denial-of-service attack by sending a request with \Content-Type: application/json\ and a very large payload.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://github.com/fastify/fastify/pull/627 https://hackerone.com/reports/303632

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5