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Port 2301 Details

known port assignments and vulnerabilities
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Port(s) Protocol Service Details Source
2301 tcp,udp cpq-wbem Compaq HTTP, Warrior Kings

Compaq Web-based Management Software is vulnerable to a buffer overflow in the authentication page "cpqlogin.htm." By default, Compaq Web-based Management Software is installed on TCP port 2301 and could allow a remote attacker to send a username containing exactly 460 bytes to overflow a buffer and execute arbitrary code on the system with administrator privileges.
References: [CVE-2001-0134] [BID-2200]

Denial of service in Compaq Management Agents and the Compaq Survey Utility via a long string sent to port 2301.
References: [CVE-1999-0772]
2301 tcp HP System Management Redirect to port 2381 (unofficial) Wikipedia
2301 tcp compaqdiag Compaq remote diagnostic management SANS
2301 udp cpq-wbem Compaq HTTP SANS
2301 tcp,udp applications Warrior King Portforward
2301 tcp compaqdiag Compaq remote diagnostic/management Nmap
2301 tcp,udp cpq-wbem Compaq HTTP IANA
2300-2400 udp applications Age of Empires II Portforward
2300-2310 udp applications Age of Empires III Portforward
2300-2400 udp applications Alpha Centauri Portforward
2300-2400 udp applications Chessmaster 8000 Portforward
2300-2400 udp applications Cossacks Portforward
2300-2400 udp applications DirectX 7 Portforward
2300-2400 udp applications Enemy Engaged 2 Portforward
2300-2400 udp applications Flight Simulator 2000 Portforward
2300-2400 udp applications Flight Simulator 2002 Portforward
2300-2400 udp applications Freelancer Server Portforward
2300-2400 udp applications Janes F-18 Portforward
2300-2400 udp applications MechCommander 2 Portforward
2300-2400 udp applications MSN Game Zone DX Portforward
2300-2400 udp applications Pools of Radiance Ruins of Myth Drannor Portforward
2300-2399 udp applications Rakion Portforward
2300-2400 udp applications Re-Volt Portforward
2300-2400 udp applications Stronghold Crusader Portforward
2300-2400 udp applications Total Annihilation Portforward
2300-2400 udp applications Warlords Battlecry Portforward
2300-2400 udp applications Warlords Battlecry II Portforward
2300-2400 tcp,udp applications Warzone 2100 GameSpy Portforward
28 records found
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Related ports: 2381  

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External Resources
SANS Internet Storm Center: port 2301

Well Known Ports: 0 through 1023.
Registered Ports: 1024 through 49151.
Dynamic/Private : 49152 through 65535.

TCP ports use the Transmission Control Protocol. TCP is the most commonly used protocol on the Internet and any TCP/IP network. Whereas the IP protocol deals only with packets, TCP enables two hosts to establish a connection and exchange streams of data. TCP guarantees delivery of data and that packets will be delivered in the same order in which they were sent. Guaranteed communication/delivery is the key difference between TCP and UDP.

UDP ports use the Datagram Protocol, a communications protocol for the Internet network, transport, and session layers. Like TCP (Transmission Control Protocol), UDP is used with IP (the Internet Protocol) and makes possible the transmission of datagrams from one computer to applications on another computer, but unlike TCP, UDP is connectionless and does not guarantee reliable communication; it's up to the application that received the message to process any errors and verify correct delivery. UDP is often used with time-sensitive applications, such as audio/video streaming, where dropping some packets is preferable to waiting for delayed data.

When troubleshooting unknown open ports, it is useful to find exactly what services/processes are listening to them. This can be accomplished in both Windows command prompt and Linux variants using the "netstat -aon" command. We also recommend runnig multiple anti-virus/anti-malware scans to rule out the possibility of active malicious software. For more detailed and personalized help please use our forums.

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