CVE-2026-120367Apache Axis2/Java: unbounded JSON request body buffering

Descripción

Allocation of Resources Without Limits or Throttling vulnerability in Apache Axis2/Java. The JSON message builders, including the Gson, Moshi and HTTP/2 variants, buffered the entire request body with no size limit, so an unauthenticated caller could exhaust server memory with a large JSON request. Version 2.0.2 bounds JSON request bodies with the configurable jsonMaxRequestSize parameter. This issue affects Apache Axis2/Java: through 2.0.1. Users are recommended to upgrade to version 2.0.2, which fixes the issue.

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

Referencias y parches

• https://axis.apache.org/axis2/java/core/release-notes/2.0.2.html release-notes
• https://github.com/apache/axis-axis2-java-core/commit/aea2671e3c5ebd8638d37db30d69639223366d5d patch
• https://lists.apache.org/thread.html/kf6goprhhtvfzb6lwnbvnors7xnq0w0r vendor-advisory
• http://www.openwall.com/lists/oss-security/2026/11/06/26