CVE-2026-63750 SurrealDB before 3.1.0 Memory Amplification via /sql WebSocket

SurrealDB versions before 3.1.0 fail to apply the SURREALWEBSOCKETMAXMESSAGESIZE limit to anonymous /sql WebSocket connections, allowing attackers to buffer unbounded frames in the per-connection read buffer. Attackers can stream WebSocket frames larger than the configured limit across multiple...