High · 7.5 CVE-2026-68073 EUVD-2026-53083GHSA-q9g7-9jxr-wq49

Apache Qpid Broker-J: Unbounded type nesting can lead to pre-authentication stack overflow

Published Aug 5, 2026 · Updated Aug 6, 2026 · Assigned by apache

Description

A pre-authentication attacker could leverage type nesting to cause a StackOverflowError potentially leading to denial of service.

This issue affects Apache Qpid Broker-J: through 10.0.1.

Users are recommended to upgrade to version 10.1.0, which fixes the issue.

Vendor	Product	Affected	Fixed
Apache Software Foundation	Apache Qpid Broker-J	≤ 10.0.1	—