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IT20246396/vuln1.py

+import sqlite3
+
+# Function to create the vulnerabilities table
+def create_vulnerabilities_table():
+    vulnerability_connection = sqlite3.connect("vulnerabilities.db")
+    vulnerability_cursor = vulnerability_connection.cursor()
+
+    # Create the 'vulnerabilities' table with columns for details
+    vulnerability_cursor.execute('''CREATE TABLE IF NOT EXISTS vulnerabilities
+                               (id INTEGER PRIMARY KEY AUTOINCREMENT,
+                                protocol TEXT,
+                                source TEXT,
+                                destination TEXT,
+                                length INTEGER,
+                                vulnerability_info TEXT)''')
+    vulnerability_connection.commit()
+    vulnerability_connection.close()
+
+# Function to detect vulnerabilities and store them in a database
+def detect_vulnerabilities():
+    # Connect to the SQLite database containing captured packets
+    connection = sqlite3.connect("captured_packets.db")
+    cursor = connection.cursor()
+
+    # Connect to the vulnerabilities database
+    vulnerability_connection = sqlite3.connect("vulnerabilities.db")
+    vulnerability_cursor = vulnerability_connection.cursor()
+
+    # Protocol to check for vulnerability
+    target_protocol = 'DATA'
+
+    # Query to retrieve packets with the target protocol
+    query = "SELECT protocol, source, destination, length FROM packets WHERE protocol = ?"
+    cursor.execute(query, (target_protocol,))
+    packets = cursor.fetchall()
+
+    for packet in packets:
+        protocol, source, destination, length = packet
+        vulnerability_info = f"Vulnerability detected: Protocol is '{protocol}', Source: {source}, Destination: {destination}, Length: {length}"
+        vulnerability_query = "INSERT INTO vulnerabilities (protocol, source, destination, length, vulnerability_info) VALUES (?, ?, ?, ?, ?)"
+        vulnerability_cursor.execute(vulnerability_query, (protocol, source, destination, length, vulnerability_info))
+
+    vulnerability_connection.commit()
+    connection.close()
+    vulnerability_connection.close()
+
+# Call the function to create the 'vulnerabilities' table
+create_vulnerabilities_table()
+
+# Call the function to detect 'DATA' protocol as a vulnerability and store it
+detect_vulnerabilities()