CVE-2026-67465: Apache Qpid Proton Dotnet: Unbounded symbol value caching can lead to pre-authentication resource exhaustion
Severity
important
Affected versions
Apache Qpid Proton Dotnet (Apache.Qpid.Proton) through 1.0.0
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.
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