CVE-2026-42786: Bandit Unbounded Websocket Continuation
WebSocket continuation frames are accumulated into the connection's fragment state without cumulative size checks. This exposes the application to memory exhaustion and Denial of Service (DoS) attacks via unbounded fragmented messages. Ensure that a size limit check is performed when accumulating payload chunks.
Elixirgreprules fetch cve-2026-42786-bandit-unbounded-websocket-continuation --engine opengrepDescription
WebSocket continuation frames are accumulated into the connection's fragment state without cumulative size checks. This exposes the application to memory exhaustion and Denial of Service (DoS) attacks via unbounded fragmented messages. Ensure that a size limit check is performed when accumulating payload chunks.
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