CVE-2022-42124

Inefficient Regular Expression Complexity in Liferay Portal in maven/com.liferay.portal/release.portal.bom

Identifiers

GHSA-vjj4-qwcm-552h, CVE-2022-42124

Package Slug

maven/com.liferay.portal/release.portal.bom

Vulnerability

Inefficient Regular Expression Complexity in Liferay Portal

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.

Affected Versions

All versions starting from 7.3.2 before 7.4.3.5

Solution

Upgrade to version 7.4.3.5 or above.

Last Modified

2022-11-22

source