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CVE-2026-67552

7.5 HIGH

Published 2026-08-05 · Updated 2026-08-07

AI risk analysis

Summary
The flaw allows a pre-authentication attacker to cause a StackOverflowError through type nesting, potentially leading to denial of service.
Exploitability
Exploitation requires specific conditions and is moderately difficult; attackers must exploit type nesting vulnerabilities.
Blast radius
If exploited, the impact could be significant as it leads to denial of service affecting affected systems.
Prioritized remediation
Upgrade to Apache Qpid Proton-Dotnet version 1.1.0 to address the issue.
dostype-nestingdenial-of-service

Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.

NVD description

A pre-authentication attacker could leverage type nesting to cause a StackOverflowError potentially 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

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses

CWE-674

Vendors

apache

Products

qpid proton-dotnet

All references

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.