Description
Fresh is a module used by the Express.js framework for HTTP response freshness testing. It is vulnerable to a regular expression denial of service when it is passed specially crafted input to parse. This causes the event loop to be blocked causing a denial of service condition.
Remediation
References
https://nodesecurity.io/advisories/526
Related Vulnerabilities
CVE-2017-16136 Vulnerability in npm package method-override
CVE-2021-31635 Vulnerability in maven package com.jfinal:jfinal
CVE-2021-22112 Vulnerability in maven package org.springframework.security:spring-security-core
CVE-2021-41164 Vulnerability in npm package ckeditor4
CVE-2022-21803 Vulnerability in maven package org.webjars.npm:nconf