CVE-2026-6860: Unbounded Sslcontext Cache
Caching `SslContext` or `VertxSslContext` in an unbounded map such as `ConcurrentHashMap` or `HashMap` can lead to Uncontrolled Resource Consumption (DoS). If the map keys represent Server Name Indications (SNI) or similar user-controlled domains, an attacker can intentionally generate numerous distinct handshakes to exhaust server memory. Use a cache with a
Javagreprules fetch cve-2026-6860-unbounded-sslcontext-cache --engine opengrepDescription
Caching `SslContext` or `VertxSslContext` in an unbounded map such as `ConcurrentHashMap` or `HashMap` can lead to Uncontrolled Resource Consumption (DoS). If the map keys represent Server Name Indications (SNI) or similar user-controlled domains, an attacker can intentionally generate numerous distinct handshakes to exhaust server memory. Use a cache with a
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