firejail | SUID sandbox program that reduces the risk of security

by ptoomey3 C Version: Current License: GPL-2.0

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | firejail Summary

firejail is a C library. firejail has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

Firejail is a SUID sandbox program that reduces the risk of security breaches by restricting the running environment of untrusted applications using Linux namespaces and seccomp-bpf. It includes sandbox profiles for Iceweasel/Mozilla Firefox, Chromium, Midori, Opera, Evince, Transmission and VLC. Firejail also expands the restricted shell facility found in bash by adding Linux namespace support. It supports sandboxing specific users upon login. Download: Build and install: ./configure && make && sudo make install Documentation and support: Copyright (C) 2014, 2015 netblue30 (netblue30@yahoo.com).

Support

Quality

Security

License

Reuse

Support

firejail has a low active ecosystem.

It has 7 star(s) with 1 fork(s). There are no watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 0 have been closed. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of firejail is current.

Quality

firejail has no bugs reported.

Security

firejail has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

firejail is licensed under the GPL-2.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

firejail releases are not available. You will need to build from source code and install.

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firejail Key Features

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firejail Examples and Code Snippets

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Community Discussions

Trending Discussions on firejail

Alias executes code instead of creating alias

STDOUT of nested commands in Bash

Javascript malware. How to study a ciphered function?

QUESTION

Alias executes code instead of creating alias

Asked 2019-Sep-17 at 13:55

In my ~/.bashrc file I defined the following alias: alias bwapp=service apache2 start;service mysql start;firefox http://localhost/bWAPP/bWAPP/portal.php

Then I restarted my computer and lauched terminal with the expectation of being able to run bwapp and lauch the portal, instead I was greeted with:

...

ANSWER

Answered 2019-Sep-17 at 13:55

Aliases must be quoted if they contain spaces, semicolons, pipes, etc, e.g:

Source https://stackoverflow.com/questions/57964954

QUESTION

STDOUT of nested commands in Bash

Asked 2017-Oct-14 at 15:30

Quite new to bash - I'm trying to store the output of my /usr/bin/time command into the TIME_INFO variable, which works with the below setup... however I would also like to be able to store the output of some of the other nested commands (such as /usr/local/bin/firejail or ./program) to other variables. Currently if there is a runtime exception in ./program it'll also go to the TIME_INFO variable.

...

ANSWER

Answered 2017-Oct-14 at 15:30

One way to do this is to inject a shell in the call chain and make it responsible for modifying stderr for its subprocesses:

Source https://stackoverflow.com/questions/46745979

QUESTION

Javascript malware. How to study a ciphered function?

Asked 2017-Jan-06 at 19:04

I have received an fake e-mail linking a website, ---DANGER--- kadiogluhotel.com/437019344HKFAHDzE9ykByni6Qd2TQSfkSYy2z7= Q7FftdKRHHaY8y96R6H668tf8KaZ69ttKzhyRRayafkHeaDY79Q38887G9TD9aYKA66dH6/TmFu= ZG8=3D/KaNTmFuZG8=3D/ ---DANGER--- that tries to download a zip file only if your browser user-agent is setted to some Windows configuration. This zip file contains a little js file and copy himself into the new folder.

I have tried to study the code but, really, I have been interested in javascript only since a few months. I need some help.

I have tried to execute the code in the chrome console over a debian virtual machine protected by firejail, but I have not been able to extract in plain text the returned function, "wxmvg",that is doing the work. The virus payload seems to be unable to run into linux, or I have not been able to detect it.

What steps should I take to decipher the function?

Thank you!

The code looks like:

--------WARNING MALWARE---------------------------

...

ANSWER

Answered 2017-Jan-06 at 19:04

If you change the eval call to console.log it will print the code in the console instead of executing it.

Once you have the code you can run it thru a beautifier to make it readable, and you'll get something like this...

Source https://stackoverflow.com/questions/41512319

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install firejail

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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