Insufficient Control of Network Message Volume (Network Amplification) Affecting org.apache.qpid:qpid-broker-plugins-amqp-1-0-protocol package, versions [,10.1.0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-JAVA-ORGAPACHEQPID-19352510
- published27 Aug 2026
- disclosed5 Aug 2026
- creditUnknown
Introduced: 5 Aug 2026
NewCVE-2026-68080 (opens in a new tab)How to fix?
Upgrade org.apache.qpid:qpid-broker-plugins-amqp-1-0-protocol to version 10.1.0 or higher.
Overview
Affected versions of this package are vulnerable to Insufficient Control of Network Message Volume (Network Amplification) due to excessive echo flow response handling in the SendingLinkEndpoint flow-control path of the AMQP 1.0 broker protocol. An authenticated attacker can force the broker to spend excessive resources by sending AMQP 1.0 flow frames with echo=true, causing the broker to keep responding at an uncontrolled rate. This affects the broker’s AMQP 1.0 link handling for authenticated sessions, where repeated echo requests can drive unnecessary broker-side flow processing and degrade service for other users.