Using LD_PRELOAD to cheat, inject features and investigate programs
In ClickHouse, we forbid LD_PRELOAD and every similar variable: <a href="https://github.com/ClickHouse/ClickHouse/blob/master/programs/main.cpp#L336">https://github.com/ClickHouse/ClickHouse/blob/master/program...</a><p>We also forbid dlopen - so even if some third-party library commits such an offense, it will be blocked: <a href="https://github.com/ClickHouse/ClickHouse/blob/master/programs/main.cpp#L410">https://github.com/ClickHouse/ClickHouse/blob/master/program...</a>