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Questions tagged [kali-linux]

Kali Linux is a special-purpose Linux distribution for penetration testing and security auditing, based on Debian. KALI LINUX QUESTIONS ON STACK OVERFLOW MUST BE PROGRAMMING RELATED. Questions about problems getting something to work on Kali, why Kali is so different from other Linux distributions, etc., are generally off-topic for Stack Overflow.

Kali Linux is a special-purpose Linux distribution for penetration testing and security auditing, based on Debian.

Nearly all questions about Kali are considered off-topic not only on Stack Overflow, but on its sister sites (e.g. Server Fault, Super User, Unix and Linux Stack Exchange). For more information about why we have this policy, please read the following FAQ: Why is Kali Linux so hard to set up? Why won't people help me?

233 questions
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Unix Shell - Why are the same $RANDOM numbers repeated?

I was experimenting with the $RANDOM variable in a Unix shell and noticed something peculiar. I ran the following command, which reads $RANDOM in a loop 100k times and then pipes the output to "uniq" to find the duplicates. $ for i in {1..100000};…
jmg
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Permission denied when I try to use a reserved port

Guys I'm using Kali Linux, I created a python script and everything is fine, but when I try to use a reserved port for this error: PermissionError: [Errno 13] Permission denied But when I use a higher port, 8080 for example, then it works, but I’m…
Dakota
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Metasploit crashed after upgrade

I have recently upgraded metasploit framework and after doing it, when I try to launch it I get the next error: msfconsole Unable to find a spec satisfying metasploit-framework (>= 0) in the set. Perhaps the lockfile is corrupted? Run bundle install…
unai abrisketa sanchez
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include/config/auto.conf.cmd : No such file or directory [Kali Linux]

Good afternoon, I want to compile the driver for my TL-WN821N V6 in Kali Linux. I have finished the instructions so far that I have installed the Linux header. The header is in the version linux-headers-5.4.0-kali3-amd64. The next step is to…
Luxa
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how to use a hosts ip on a docker container?

I am running a metasploitable2 docker container on a server. Here is the docker command to create this docker container: docker run --name victumb-it tleemcjr/metasploitable2:latest sh -c "/bin/services.sh && bash" --security-opt apparmor=unconfined…
Lyra Orwell
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Buildozer can't find Cython

When I lauch buildozer -v android debug or buildozer android debug Buildozer returns: Cython (cython) not found, please install it. So I try to install Cython with sudo pip3 install Cython but it returns that Requirement already satisfied: Cython in…
Snakiron
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Scapy/ARP request does not work for multiple/range IPs. Only for a single IP request

I am creating a simple function, which should collect MAC addresses of all devices in my network. import scapy.all as scapy def network_scan(ip): arp_request = scapy.ARP(pdst=ip) print(arp_request.summary()) network_scan("10.0.2.1/24") This…
Tireless Coder
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(electron.js) npm start does nothing

I am facing an issue with electron while i try to start my app. basically I did an npm start but it absolutely did nothing except printing out these 2 lines : "> test@1.0.0 start /home/devfreak/Documents/Desktop Development/test" "> electron ." My…
Ray
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Failed openssl check in ./configure

I am trying to manually install openvpn 2.4.8 on my kali 2020.1, and it shows configure: error: openssl check failed I looked at many threads such as this and this, but couldn't fix it. What is the reason and how to fix this?
sh.3.ll
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Cannot build RTL8192EU driver on Kali Linux for TP-Link WN821N

I cannot build RTL8192EU driver on Kali Linux 5.2 for TP-Link WN821N. After running make in cd rtl8192eu-linux-driver (downloaded from https://github.com/jeremyb31/rtl8192eu-linux-driver): # sudo apt update Hit:1 http://kali.download/kali…
Alex Soro Garcia
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Display all files that begin with 3 digits

I need to find all files in root directory that begin with 3 digits and using the find command, so far I've tried with find . -type f -name '[[digit]]'*' | grep -E '.*/[100-999]+$' but it shows me completely different result. What am I doing wrong?…
Maciek738
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stuck in process sock.connect(sa) or making connections

I just set up Kali with GNOME3.38 desktop, and also have set up the python development tools I usually use. But when I start to use imapclient in the interactive python shell and do: conn = IMAPClient('imap.gmail.com', ssl=True) or: with…
Matt Millar
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How to install Tensorflow in Kali Linux (Raspberry Pi 4 ARM Images)?

I tried with sudo apt-get update sudo apt-get dist-upgrade and then pip3 install tensorflow Error: Could not find a version that satisfies the requirement tensorflow (from version: none). Error: No matching distribution found for tensorflow. then I…
Abhishek Tyagi
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Error when trying to upgrade my Azure CLI

I have az cli installed on my kali linux. Below is my kali version. (kali㉿kali)-[~] $ cat /etc/os-release PRETTY_NAME="Kali GNU/Linux Rolling" NAME="Kali…
BKS
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Cannot find php-curl package

I am struggling with the php-curl installation which cannot be found, I have seen plenty of topics related to it but it unfortunatelly did not help much. I want it for an curl function in a php program. I tried it via adding ppa:ondrej/php…
Brochu
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