CVE-2026-67465: CWE-770 Allocation of Resources Without Limits or Throttling in Apache Software Foundation Apache Qpid Proton Dotnet
A pre-authentication attacker could leverage unbounded symbol value caching to cause resource exhaustion leading to denial of service. This issue affects Apache Qpid Proton-Dotnet: through 1.0.0. Users are recommended to upgrade to version 1.1.0, which fixes the issue.
AI Analysis
Technical Summary
This vulnerability involves allocation of resources without limits or throttling (CWE-770) in Apache Qpid Proton Dotnet. An attacker can exploit unbounded symbol value caching before authentication to exhaust system resources, leading to denial of service. The affected versions are all versions up to and including 1.0.0. The vendor recommends upgrading to version 1.1.0 to remediate the issue.
Potential Impact
The impact is denial of service caused by resource exhaustion due to unbounded caching of symbol values. This can disrupt availability of the affected software.
Mitigation Recommendations
Users should upgrade Apache Qpid Proton Dotnet to version 1.1.0, which fixes this vulnerability. No other mitigation or temporary fix is indicated.
CVE-2026-67465: CWE-770 Allocation of Resources Without Limits or Throttling in Apache Software Foundation Apache Qpid Proton Dotnet
Description
A pre-authentication attacker could leverage unbounded symbol value caching to cause resource exhaustion leading to denial of service. This issue affects Apache Qpid Proton-Dotnet: through 1.0.0. Users are recommended to upgrade to version 1.1.0, which fixes the issue.
Affected software
pkg:nuget/apache.qpid.proton.dotnetRun 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
This vulnerability involves allocation of resources without limits or throttling (CWE-770) in Apache Qpid Proton Dotnet. An attacker can exploit unbounded symbol value caching before authentication to exhaust system resources, leading to denial of service. The affected versions are all versions up to and including 1.0.0. The vendor recommends upgrading to version 1.1.0 to remediate the issue.
Potential Impact
The impact is denial of service caused by resource exhaustion due to unbounded caching of symbol values. This can disrupt availability of the affected software.
Mitigation Recommendations
Users should upgrade Apache Qpid Proton Dotnet to version 1.1.0, which fixes this vulnerability. No other mitigation or temporary fix is indicated.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apache
- Date Reserved
- 2026-07-29T18:22:09.508Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a72cd1dbf8831d5394f40c6
Added to database: 08/05/2026, 05:41:49 UTC
Last enriched: 08/05/2026, 06:30:53 UTC
Last updated: 08/06/2026, 00:41:14 UTC
Views: 3
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