CVE-2026-67592: CWE-770 Allocation of Resources Without Limits or Throttling in Apache Software Foundation Apache Qpid ProtonJ2
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 1.2.0, which fixes the issue
AI Analysis
Technical Summary
Apache Qpid ProtonJ2 versions up to 1.1.0 do not enforce limits on the maximum number of transfer frames per incoming delivery. This lack of resource governance can be exploited by an authenticated attacker to consume excessive resources, potentially leading to denial of service conditions. The vulnerability is classified under CWE-770 (Allocation of Resources Without Limits or Throttling). The issue is resolved in version 1.2.0.
Potential Impact
An authenticated attacker can cause excessive resource consumption by sending an unlimited number of transfer frames per incoming delivery, which may lead to denial of service by exhausting system resources.
Mitigation Recommendations
Users should upgrade Apache Qpid ProtonJ2 to version 1.2.0 or later, where this vulnerability is fixed. No other mitigation guidance is provided.
CVE-2026-67592: CWE-770 Allocation of Resources Without Limits or Throttling in Apache Software Foundation Apache Qpid ProtonJ2
Description
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 1.2.0, which fixes the issue
Affected software
pkg:maven/Apache Software Foundation/org.apache.qpid:protonj2Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Apache Qpid ProtonJ2 versions up to 1.1.0 do not enforce limits on the maximum number of transfer frames per incoming delivery. This lack of resource governance can be exploited by an authenticated attacker to consume excessive resources, potentially leading to denial of service conditions. The vulnerability is classified under CWE-770 (Allocation of Resources Without Limits or Throttling). The issue is resolved in version 1.2.0.
Potential Impact
An authenticated attacker can cause excessive resource consumption by sending an unlimited number of transfer frames per incoming delivery, which may lead to denial of service by exhausting system resources.
Mitigation Recommendations
Users should upgrade Apache Qpid ProtonJ2 to version 1.2.0 or later, where this vulnerability is fixed. No other mitigation guidance is provided.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apache
- Date Reserved
- 2026-07-29T20:30:23.384Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a72d7b2bf8831d5395e8466
Added to database: 08/05/2026, 06:26:58 UTC
Last enriched: 08/05/2026, 06:46:18 UTC
Last updated: 08/06/2026, 00:41:14 UTC
Views: 15
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