Description
Lightbend Spray spray-json through 1.3.4 allows remote attackers to cause a denial of service (resource consumption) because of Algorithmic Complexity during the parsing of many JSON object fields (with keys that have the same hash code).
Remediation
References
https://github.com/spray/spray-json/issues/277
Related Vulnerabilities
CVE-2021-43116 Vulnerability in maven package com.alibaba.nacos:nacos-client
CVE-2020-8237 Vulnerability in maven package org.webjars.bower:json-bigint
CVE-2020-8116 Vulnerability in npm package dot-prop
CVE-2019-10754 Vulnerability in maven package org.apereo.cas:cas-server-support-oauth-core-api
CVE-2020-23262 Vulnerability in maven package net.mingsoft:ms-mcms