PT-2026-67998
CVE-2026-67552
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Published
2026-08-05
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Updated
2026-10-24
Description by
CVSS 3.1
7.5
HighMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Apache Qpid Proton-Dotnet versions prior to 1.1.0
Description
A pre-authentication attacker can use type nesting to trigger a StackOverflowError, which may result in a denial of service. A StackOverflowError occurs when the application's call stack exceeds its allocated limit, typically due to deep or infinite recursion.
Recommendations
Upgrade to version 1.1.0.
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