Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2026-42402

Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-400 Consumo de recursos no controlado (Agotamiento de recursos)
Fecha de publicación:
01/05/2026
Última modificación:
01/05/2026

Descripción

*** Pendiente de traducción *** Apache Neethi is vulnerable to a Denial of Service attack through algorithmic complexity in policy normalization. Specially crafted WS-Policy documents can trigger an exponential Cartesian cross-product expansion during the normalization process, causing unbounded memory allocation that exhausts the JVM heap. This occurs when the normalization process generates an excessive number of policy alternatives without bounds, leading to runtime memory exhaustion.<br /> <br /> Users should upgrade to 3.2.2 which limits the maximum number of normalized policy alternatives.

Productos y versiones vulnerables

CPE Desde Hasta
cpe:2.3:a:apache:neethi:*:*:*:*:*:*:*:* 3.2.2 (excluyendo)