Description

ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess in Liferay Portal 7.3.2 through 7.4.3.4 and Liferay DXP 7.2 fix pack 9 through fix pack 18, 7.3 before update 4, and DXP 7.4 GA allows remote attackers to consume an excessive amount of server resources via a crafted payload injected into the 'name' field of a layout prototype.

Remediation

References

http://liferay.com

https://issues.liferay.com/browse/LPE-17435

https://issues.liferay.com/browse/LPE-17535

https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42124

Related Vulnerabilities

CVE-2019-3778 Vulnerability in maven package org.springframework.security.oauth:spring-security-oauth2

CVE-2023-33941 Vulnerability in maven package com.liferay:com.liferay.oauth2.provider.rest

CVE-2014-3630 Vulnerability in maven package com.typesafe.akka:akka-http-xml-experimental_2.11

CVE-2016-2175 Vulnerability in maven package org.apache.pdfbox:pdfbox

CVE-2017-9793 Vulnerability in maven package org.apache.struts:struts2-core

Severity

High

Classification

CWE-1333 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Vendor Advisory