GitHub Advisoryadvisory · Maven

GHSA-vjj4-qwcm-552h Inefficient Regular Expression Complexity in Liferay Portal

HIGH Published 2022-11-15 Modified 2025-09-05 Official page ↗
Aliases
CVE-2022-42124
Ecosystem
Maven
Packages
com.liferay.portal:release.portal.bom
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-1333
Reviewed
2022-11-21

Affected packages

• Maven com.liferay.portal:release.portal.bom: >= 7.3.2, < 7.4.3.5 → fixed in 7.4.3.5

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.

Related

Alias · CVE (1)

  • CVE-2022-42124 ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess in Liferay Portal 7.3.2 through 7.4.3.4 and Liferay DXP 7.2 fix pack 9 through… vulnerability

Weakness · CWE (1)

  • CWE-1333 Inefficient Regular Expression Complexity weakness

References