Java Debug Wire Protocol - Revision history

37.151.241.70: There's no default port for JDWP, if port is not specified at startup, it'll be chosen randomly.

2023-06-19T14:56:26Z

There's no default port for JDWP, if port is not specified at startup, it'll be chosen randomly.

← Previous revision		Revision as of 14:56, 19 June 2023
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	In computing, the '''Java Debug Wire Protocol''' ('''JDWP''') is a [[communication protocol]] which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a [[debugger]] and the [[Java virtual machine\|Java Virtual Machine]], which it [[debug]]s. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].		In computing, the '''Java Debug Wire Protocol''' ('''JDWP''') is a [[communication protocol]] which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a [[debugger]] and the [[Java virtual machine\|Java Virtual Machine]], which it [[debug]]s. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].

	The protocol is implemented in the [[software library]] <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> parameter of [[Java (language)\|Java]]~~. The default [[Transmission Control Protocol\|TCP]] port used for the protocol is 8000~~.		The protocol is implemented in the [[software library]] <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> parameter of [[Java (language)\|Java]].

	[[Metasploit]] includes a module for JDWP. It can exploit it using various scripts, which have functions such as [[Code injection\|injecting]] a Java class that executes a [[shell (computing)\|shell]] command, returns [[operating system]] details or injects an arbitrary class.		[[Metasploit]] includes a module for JDWP. It can exploit it using various scripts, which have functions such as [[Code injection\|injecting]] a Java class that executes a [[shell (computing)\|shell]] command, returns [[operating system]] details or injects an arbitrary class.

PhotographyEdits: +{{Programming-software-stub}} using StubSorter

2022-10-03T11:26:33Z

+{{Programming-software-stub}} using StubSorter

← Previous revision		Revision as of 11:26, 3 October 2022
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	[[Category:Communications protocols]]		[[Category:Communications protocols]]
	[[Category:Java (programming language)]]		[[Category:Java (programming language)]]


			{{Programming-software-stub}}

Comp.arch at 20:43, 20 March 2022

2022-03-20T20:43:30Z

← Previous revision		Revision as of 20:43, 20 March 2022
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	In computing, the '''Java Debug Wire Protocol''' ('''JDWP''') is a [[communication protocol]] which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a [[debugger]] and the [[Java Virtual Machine]], which it [[debug]]s. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].		In computing, the '''Java Debug Wire Protocol''' ('''JDWP''') is a [[communication protocol]] which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a [[debugger]] and the [[Java virtual machine\|Java Virtual Machine]], which it [[debug]]s. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].

	The protocol is implemented in the [[software library]] <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> parameter of [[Java (language)\|Java]]. The default [[Transmission Control Protocol\|TCP]] port used for the protocol is 8000.		The protocol is implemented in the [[software library]] <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> parameter of [[Java (language)\|Java]]. The default [[Transmission Control Protocol\|TCP]] port used for the protocol is 8000.
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	== External links ==		== External links ==

	* [https://docs.oracle.com/javase/7/docs/technotes/guides/jpda/jdwp-spec.html Java Debug Wire Protocol - Java SE Documentation]		* [https://docs.oracle.com/javase/7/docs/technotes/guides/jpda/jdwp-spec.html Java Debug Wire Protocol - Java SE Documentation]
	* [https://ioactive.com/hacking-java-debug-wire-protocol-or-how/ Hacking the Java Debug Wire Protocol] by [[IOActive]]		* [https://ioactive.com/hacking-java-debug-wire-protocol-or-how/ Hacking the Java Debug Wire Protocol] by [[IOActive]]

Neils51: /* top */replaced: commmand → command, typo(s) fixed: paramater → parameter

2021-09-20T03:28:22Z

top: replaced: commmand → command, typo(s) fixed: paramater → parameter

← Previous revision		Revision as of 03:28, 20 September 2021
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	In computing, the '''Java Debug Wire Protocol''' ('''JDWP''') is a [[communication protocol]] which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a [[debugger]] and the [[Java Virtual Machine]], which it [[debug]]s. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].		In computing, the '''Java Debug Wire Protocol''' ('''JDWP''') is a [[communication protocol]] which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a [[debugger]] and the [[Java Virtual Machine]], which it [[debug]]s. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].

	The protocol is implemented in the [[software library]] <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> ~~paramater~~ of [[Java (language)\|Java]]. The default [[Transmission Control Protocol\|TCP]] port used for the protocol is 8000.		The protocol is implemented in the [[software library]] <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> parameter of [[Java (language)\|Java]]. The default [[Transmission Control Protocol\|TCP]] port used for the protocol is 8000.

	[[Metasploit]] includes a module for JDWP. It can exploit it using various scripts, which have functions such as [[Code injection\|injecting]] a Java class that executes a [[shell (computing)\|shell]] ~~commmand~~, returns [[operating system]] details or injects an arbitrary class.		[[Metasploit]] includes a module for JDWP. It can exploit it using various scripts, which have functions such as [[Code injection\|injecting]] a Java class that executes a [[shell (computing)\|shell]] command, returns [[operating system]] details or injects an arbitrary class.

	== References ==		== References ==

2A01:4C8:64:C8BC:DDD3:C125:2D76:2232 at 15:04, 9 September 2021

2021-09-09T15:04:44Z

← Previous revision		Revision as of 15:04, 9 September 2021
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	~~The~~ '''Java Debug Wire Protocol''' ('''JDWP''') is a communication protocol which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a debugger and the [[Java Virtual Machine]] which it ~~debugs~~. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].		In computing, the '''Java Debug Wire Protocol''' ('''JDWP''') is a [[communication protocol]] which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a [[debugger]] and the [[Java Virtual Machine]], which it [[debug]]s. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].

	The protocol is implemented in the library <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> paramater of Java. The default TCP port used for the protocol is 8000.		The protocol is implemented in the [[software library]] <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> paramater of [[Java (language)\|Java]]. The default [[Transmission Control Protocol\|TCP]] port used for the protocol is 8000.

	[[Metasploit]] includes a module for JDWP. It can exploit it using various scripts, which have functions such as injecting a Java class that executes a shell commmand, returns operating system details or injects an ~~arbirary~~ class.		[[Metasploit]] includes a module for JDWP. It can exploit it using various scripts, which have functions such as [[Code injection\|injecting]] a Java class that executes a [[shell (computing)\|shell]] commmand, returns [[operating system]] details or injects an arbitrary class.

	== References ==		== References ==

PhotographyEdits: Create page

2021-09-09T14:28:07Z

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The '''Java Debug Wire Protocol''' ('''JDWP''') is a communication protocol which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book|url=https://www.worldcat.org/oclc/50589687|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers|date=2002|publisher=Springer|others=Stephan Diehl|isbn=978-3-540-45875-3|location=Berlin|pages=185|oclc=50589687}}</ref> It is used for communication between a debugger and the [[Java Virtual Machine]] which it debugs. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].

The protocol is implemented in the library <code>libjdwp</code>.<ref>{{Cite book|last=Topley|first=Kim|url=https://www.worldcat.org/oclc/52355507|title=J2ME in a nutshell: a desktop quick reference|date=2002|publisher=O'Reilly|isbn=9780596002534|edition=1st|location=Beijing|pages=235|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> paramater of Java. The default TCP port used for the protocol is 8000.

[[Metasploit]] includes a module for JDWP. It can exploit it using various scripts, which have functions such as injecting a Java class that executes a shell commmand, returns operating system details or injects an arbirary class.

== References ==
{{Reflist}}

== External links ==

* [https://docs.oracle.com/javase/7/docs/technotes/guides/jpda/jdwp-spec.html Java Debug Wire Protocol - Java SE Documentation]
* [https://ioactive.com/hacking-java-debug-wire-protocol-or-how/ Hacking the Java Debug Wire Protocol] by [[IOActive]]
* [https://patents.google.com/patent/US20110138359A1/en Patent US20110138359A1 - Modified implementation of java debug wire protocol]
* [https://blog.aquasec.com/jdwp-misconfiguration-container-images JDWP Misconfiguration in Container Images and K8s]

[[Category:Debugging]]
[[Category:Communications protocols]]
[[Category:Java (programming language)]]

← Previous revision		Revision as of 14:56, 19 June 2023
Line 1:		Line 1:
	In computing, the '''Java Debug Wire Protocol''' ('''JDWP''') is a [[communication protocol]] which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a [[debugger]] and the [[Java virtual machine\|Java Virtual Machine]], which it [[debug]]s. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].		In computing, the '''Java Debug Wire Protocol''' ('''JDWP''') is a [[communication protocol]] which is part of the [[Java Platform Debugger Architecture]].<ref>{{Cite book\|url=https://www.worldcat.org/oclc/50589687\|title=Software visualization: international seminar, Dagstuhl Castle, Germany, May 20-25, 2001 : revised papers\|date=2002\|publisher=Springer\|others=Stephan Diehl\|isbn=978-3-540-45875-3\|location=Berlin\|pages=185\|oclc=50589687}}</ref> It is used for communication between a [[debugger]] and the [[Java virtual machine\|Java Virtual Machine]], which it [[debug]]s. It allows to debug processes on a different computer. It can work over a [[network socket]] or through [[shared memory]].

	The protocol is implemented in the [[software library]] <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> parameter of [[Java (language)\|Java]]~~. The default [[Transmission Control Protocol\|TCP]] port used for the protocol is 8000~~.		The protocol is implemented in the [[software library]] <code>libjdwp</code>.<ref>{{Cite book\|last=Topley\|first=Kim\|url=https://www.worldcat.org/oclc/52355507\|title=J2ME in a nutshell: a desktop quick reference\|date=2002\|publisher=O'Reilly\|isbn=9780596002534\|edition=1st\|location=Beijing\|pages=235\|oclc=52355507}}</ref> It can be activated using the <code>-Xrunjdwp</code> parameter of [[Java (language)\|Java]].

	[[Metasploit]] includes a module for JDWP. It can exploit it using various scripts, which have functions such as [[Code injection\|injecting]] a Java class that executes a [[shell (computing)\|shell]] command, returns [[operating system]] details or injects an arbitrary class.		[[Metasploit]] includes a module for JDWP. It can exploit it using various scripts, which have functions such as [[Code injection\|injecting]] a Java class that executes a [[shell (computing)\|shell]] command, returns [[operating system]] details or injects an arbitrary class.