Apache Qpid Broker-J 10.0.1 DoS via Excessive Transfer Frames
CVE-2026-68078 Published on August 5, 2026
Apache Qpid Broker-J: Unable to govern the maximum number of transfer frames per incoming delivery
It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential 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.
Vulnerability Analysis
CVE-2026-68078 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.
Weakness Type
Allocation of Resources Without Limits or Throttling
The software allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.
Products Associated with CVE-2026-68078
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Affected Versions
Apache Software Foundation Apache Qpid Broker-J:- Before and including 10.0.1 is affected.