Resource Exhaustion

Apache Qpid Proton-J is vulnerable to resource exhaustion. The vulnerability is due to the inability to govern the maximum number of transfer frames per incoming delivery, where the library does not enforce a limit on the number of frames and an authenticated attacker can send deliveries with...

CLEANSTART-2026-DQ29252 It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service

CVE-2026-66277 affects multiple packages. It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. See references for individual vulnerability details...

Allocation of Resources Without Limits or Throttling

Overview org.apache.qpid:proton-j is a lightweight messaging library. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to insufficient restriction on the number of transfer frames per incoming delivery. An attacker can exhaust system...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to insufficient control over the number of transfer frames per incoming delivery. An attacker can exhaust system resources and disrupt service availability by sending a large numb...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to insufficient enforcement of limits on the number of transfer frames per incoming delivery. An attacker can exhaust system resources and disrupt service availability by sending ...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the AMQP 1.0 incoming delivery handling in AbstractReceivingLinkEndpoint in broker-plugins/amqp-1-0-protocol. An authenticated attacker can force excessive resource usage by...

CVE-2026-68078

It was not possible to govern the maximum number of transfer frames per incoming delivery, 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...

CVE-2026-67555

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service This issue affects Apache Qpid Proton-Dotnet: through 1.0.0. Users are recommended to upgrade to version...

CVE-2026-66277

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. This issue affects Apache Qpid Proton-J: through 0.34.1. Users are recommended to upgrade to version...

CVE-2026-67592

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2....

UBUNTU-CVE-2026-67592

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2....

CVE-2026-66277

A flaw was found in Apache Qpid Proton-J. An authenticated attacker could exploit this by sending an excessive number of transfer frames, leading to uncontrolled resource usage and a potential denial of service DoS. This vulnerability arises because the system does not properly govern the maximum...

CVE-2026-67592

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2....

CVE-2026-67592

A vulnerability exists in Apache Qpid ProtonJ2 (versions through 1.1.0 ) where the system fails to limit the number of transfer frames per incoming delivery. An authenticated attacker can exploit this lack of governance to cause excessive resource usage , potentially resulting in a denial of serv...

CVE-2026-67592 Apache Qpid ProtonJ2: Unable to govern the maximum number of transfer frames per incoming delivery

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2....

CVE-2026-67592

Removed by vendor...

CVE-2026-67592 Apache Qpid ProtonJ2: Unable to govern the maximum number of transfer frames per incoming delivery

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2....

EUVD-2026-53096

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service. This issue affects Apache Qpid ProtonJ2: through 1.1.0. Users are recommended to upgrade to version 1.2....

CVE-2026-67555 Apache Qpid Proton Dotnet: Unable to govern the maximum number of transfer frames per incoming delivery

It was not possible to govern the maximum number of transfer frames per incoming delivery, enabling an authenticated attacker to cause excessive resource usage and potential denial of service This issue affects Apache Qpid Proton-Dotnet: through 1.0.0. Users are recommended to upgrade to version...

CVE-2026-67555

The Apache Qpid Proton-Dotnet library (versions through 1.0.0 ) is vulnerable to a resource exhaustion issue because it fails to govern the maximum number of transfer frames per incoming delivery. This allows an authenticated attacker to trigger excessive resource usage, potentially resulting in ...