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Vulnerability Intelligence
Miggo AI
Miggo AIMiggo AI| Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
|---|---|---|---|
| io.netty:netty-handler | maven | >= 4.1.0.Final, <= 4.1.99.Final |
JavaJavaMiggo AIRoot Cause AnalysisThe vulnerability stems from Netty's default SSL/TLS configuration not enabling hostname validation. The critical point of failure is the initialization of the SSLEngine via SslContext.newEngine, which does not set the endpoint identification algorithm to 'HTTPS' in SSLParameters. This omission bypasses certificate hostname validation. The advisory explicitly states that users must manually configure SSLParameters with 'HTTPS' to mitigate this, confirming that the default engine creation logic is the root cause. The function SslContext.newEngine is directly responsible for SSLEngine initialization in Netty, making it the primary vulnerable function.
KEV Misses 88% of Exploited CVEs- Get the report