It was not possible to govern the rate at which the broker would respond to an echo flow, 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.
History

Wed, 05 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 05 Aug 2026 09:00:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache qpid Broker-j
Vendors & Products Apache
Apache qpid Broker-j

Wed, 05 Aug 2026 06:30:00 +0000

Type Values Removed Values Added
Description It was not possible to govern the rate at which the broker would respond to an echo flow, 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.
Title Apache Qpid Broker-J: Unbounded echo flow responses can lead to denial of service
Weaknesses CWE-406
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2026-08-05T05:51:22.557Z

Updated: 2026-08-05T14:58:48.703Z

Reserved: 2026-07-30T09:23:54.592Z

Link: CVE-2026-68080

cve-icon Vulnrichment

Updated: 2026-08-05T06:58:34.554Z

cve-icon NVD

No data.

cve-icon Redhat

No data.