CVE-2021-23597: Denial of Service (DoS)
Published Feb 11, 2022
·Updated
This affects the package fastify-multipart before 5.3.1. By providing a name=constructor property it is still possible to crash the application. Note: This is a bypass of CVE-2020-8136 (https://security.snyk.io/vuln/SNYK-JS-FASTIFYMULTIPART-1290382).
Affected Software
1 affected component
fastify Fastify-multipart Fastify<5.3.1
Remediation
Patch Available
Event History
Feb 11, 2022
CVE Published
via MITRE·05:05 PM
Data Sourced
via MITRE·05:05 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is CVE-2021-23597?
CVE-2021-23597 affects the package fastify-multipart before version 5.3.1 by allowing the provision of a name=constructor property that can still crash the application.
2
What is the severity of CVE-2021-23597?
The severity of CVE-2021-23597 is rated as high with a CVSS score of 7.5.
3
How can I fix CVE-2021-23597?
To fix CVE-2021-23597, update the Fastify-multipart package to version 5.3.1 or later.