Description
A regular expression Denial of Service (DoS) vulnerability in the file lib/ecstatic.js of the ecstatic npm package, before version 2.0.0, allows a remote attacker to overload and crash a server by passing a maliciously crafted string.
Remediation
References
https://advisory.checkmarx.net/advisory/CX-2016-4450
https://github.com/jfhbrook/node-ecstatic/commit/71ce93988ead4b561a8592168c72143907189f01
https://www.checkmarx.com/advisories/denial-of-service-dos-vulnerability-in-ecstatic-npm-package/
Related Vulnerabilities
CVE-2022-29770 Vulnerability in maven package com.xuxueli:xxl-job
CVE-2021-41086 Vulnerability in npm package jsuites
CVE-2023-36542 Vulnerability in maven package org.apache.nifi:nifi-hbase_2-client-service
CVE-2017-18239 Vulnerability in maven package com.jason-goodwin:authentikat-jwt_2.10
CVE-2021-21619 Vulnerability in maven package org.jenkins-ci.plugins:claim