Vulnerability Details CVE-2026-68080
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 34.8%
CVSS Severity
CVSS v3 Score 6.5
References
Products affected by CVE-2026-68080
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cpe:2.3:a:apache:qpid_broker-j:10.0.0
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cpe:2.3:a:apache:qpid_broker-j:10.0.1
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cpe:2.3:a:apache:qpid_broker-j:6.0.0
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cpe:2.3:a:apache:qpid_broker-j:6.0.1
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cpe:2.3:a:apache:qpid_broker-j:6.0.2
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cpe:2.3:a:apache:qpid_broker-j:6.0.3
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cpe:2.3:a:apache:qpid_broker-j:6.0.4
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cpe:2.3:a:apache:qpid_broker-j:6.0.5
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cpe:2.3:a:apache:qpid_broker-j:6.0.6
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cpe:2.3:a:apache:qpid_broker-j:6.0.7
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cpe:2.3:a:apache:qpid_broker-j:6.0.8
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cpe:2.3:a:apache:qpid_broker-j:6.1.0
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cpe:2.3:a:apache:qpid_broker-j:6.1.1
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cpe:2.3:a:apache:qpid_broker-j:6.1.2
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cpe:2.3:a:apache:qpid_broker-j:6.1.3
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cpe:2.3:a:apache:qpid_broker-j:6.1.4
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cpe:2.3:a:apache:qpid_broker-j:6.1.5
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cpe:2.3:a:apache:qpid_broker-j:6.1.6
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cpe:2.3:a:apache:qpid_broker-j:6.1.7
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cpe:2.3:a:apache:qpid_broker-j:7.0.0
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cpe:2.3:a:apache:qpid_broker-j:7.0.1
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cpe:2.3:a:apache:qpid_broker-j:7.0.2
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cpe:2.3:a:apache:qpid_broker-j:7.0.3
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cpe:2.3:a:apache:qpid_broker-j:7.0.4
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cpe:2.3:a:apache:qpid_broker-j:7.0.5
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cpe:2.3:a:apache:qpid_broker-j:7.0.6
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cpe:2.3:a:apache:qpid_broker-j:7.0.7
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cpe:2.3:a:apache:qpid_broker-j:7.0.8
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cpe:2.3:a:apache:qpid_broker-j:7.0.9
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cpe:2.3:a:apache:qpid_broker-j:7.1.0
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cpe:2.3:a:apache:qpid_broker-j:7.1.1
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cpe:2.3:a:apache:qpid_broker-j:7.1.10
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cpe:2.3:a:apache:qpid_broker-j:7.1.11
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cpe:2.3:a:apache:qpid_broker-j:7.1.12
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cpe:2.3:a:apache:qpid_broker-j:7.1.2
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cpe:2.3:a:apache:qpid_broker-j:7.1.3
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cpe:2.3:a:apache:qpid_broker-j:7.1.4
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cpe:2.3:a:apache:qpid_broker-j:7.1.5
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cpe:2.3:a:apache:qpid_broker-j:7.1.6
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cpe:2.3:a:apache:qpid_broker-j:7.1.7
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cpe:2.3:a:apache:qpid_broker-j:7.1.8
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cpe:2.3:a:apache:qpid_broker-j:7.1.9
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cpe:2.3:a:apache:qpid_broker-j:8.0.0
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cpe:2.3:a:apache:qpid_broker-j:8.0.1
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cpe:2.3:a:apache:qpid_broker-j:8.0.2
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cpe:2.3:a:apache:qpid_broker-j:8.0.3
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cpe:2.3:a:apache:qpid_broker-j:8.0.4
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cpe:2.3:a:apache:qpid_broker-j:8.0.5
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cpe:2.3:a:apache:qpid_broker-j:8.0.6
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cpe:2.3:a:apache:qpid_broker-j:9.0.0
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cpe:2.3:a:apache:qpid_broker-j:9.1.0
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cpe:2.3:a:apache:qpid_broker-j:9.2.0
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cpe:2.3:a:apache:qpid_broker-j:9.2.1