Security Advisory

CVE-2026-67589

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-05 05:28:15
Last updated 2026-08-06 15:37:47
Assigner apache
CVSS score not scored
State PUBLISHED

Description

A pre-authentication attacker could leverage type size/count handling to cause excessive allocation leading to potential denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2.0, which fixes the issue.