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 Broker-J: through 10.1.0.

Users are recommended to upgrade to version 10.1.1, which fixes the issue.

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Fixes

Solution

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Workaround

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History

Fri, 25 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 25 Sep 2026 11:00:00 +0000

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

Fri, 25 Sep 2026 10:30:00 +0000

Type Values Removed Values Added
References

Fri, 25 Sep 2026 08:30:00 +0000

Type Values Removed Values Added
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 Broker-J: through 10.1.0. Users are recommended to upgrade to version 10.1.1, which fixes the issue.
Title Apache Qpid Broker-J: Type size/count handling can lead to excessive allocation pre-authentication in the AMQP 0-10 decoder
Weaknesses CWE-770
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-09-25T13:11:31.985Z

Reserved: 2026-09-16T13:25:51.418Z

Link: CVE-2026-92560

cve-icon Vulnrichment

Updated: 2026-09-25T09:12:50.497Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-25T09:17:06.587

Modified: 2026-09-25T14:17:21.993

Link: CVE-2026-92560

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-25T10:45:17Z

Weaknesses