CVE-2020-8192

A denial of service vulnerability exists in Fastify v2.14.1 and v3.0.0-rc.4 that allows a malicious user to trigger resource exhaustion (when the allErrors option is used) with specially crafted schemas.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://hackerone.com/reports/903521	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fastify:fastify:2.14.1:::::node.js::
	cpe:2.3:a:fastify:fastify:3.0.0:rc4::::node.js::*

History

No history.

Information

Published : 2020-07-30 13:15

Updated : 2024-02-04 21:00

NVD link : CVE-2020-8192

Mitre link : CVE-2020-8192

CVE.ORG link : CVE-2020-8192

JSON object : View

Products Affected

fastify

fastify

CWE

CWE-400

Uncontrolled Resource Consumption

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