CVE-2025-43816

Published: Sep 25, 2025

Modified: Sep 26, 2025

PUBLISHED

Description

A memory leak in the headless API for StructuredContents in Liferay Portal 7.4.0 through 7.4.3.119, and older unsupported versions, and Liferay DXP 2024.Q1.1 through 2024.Q1.5, 2023.Q4.0 through 2024.Q4.10, 2023.Q3.1 through 2023.Q3.10, 7.4 GA through update 92, and older unsupported versions allows an attacker to cause server unavailability (denial of service) via repeatedly calling the API endpoint.

Vendor	Product	Versions
Liferay	Portal	affected `7.4.0 - <= 7.4.3.119`
Liferay	DXP	affected `7.4.13 - <= 7.4.13-u92` affected `2023.Q3.1 - <= 2023.Q3.10` affected `2023.Q4.0 - <= 2023.Q4.10` affected `2024.Q1.1 - <= 2024.Q1.5`

Weaknesses (CWE)

CWE-401

References

https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43816

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CVE-2025-43816

Description

Affected Products

Weaknesses (CWE)

References