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// UNCHECKED SOURCE CODE
void parse_input(char *user_str) {
    char buffer[64];
    // Risk: Unbounded string copy (Buffer Overflow)
    strcpy(buffer, user_str); 
    process_data(buffer);
}

// SCSA AUDITED & REMEDIATED CODE
void parse_input(const char *user_str) {
    char buffer[64];
    // Fixed: Bounded copy with null-termination & audit log
    if (snprintf(buffer, sizeof(buffer), "%s", user_str) >= sizeof(buffer)) {
        log_security_alert("Buffer truncation detected", user_str);
        return;
    }
    process_data(buffer);
}