CVE-2026-68080

CVE-2026-68080: Apache Qpid Broker-J: Unbounded echo flow responses can lead to denial of service

Vendor Apache Software Foundation

Product Apache Qpid Broker-J

Weakness CWE-406

Published August 5, 2026

Last update August 5, 2026

View on NVD All CVEs

CVSS base score

—

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

August 5, 2026 CVE published

August 5, 2026 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-68080 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/406.html AskarLabs — CWE-406 write-up Insufficient Control of Network Message Volume (Amplification)