This tutorial covers getting started with the terminal, the Linux command line, and executing commands. If you are new to Linux, you will want to familiarize yourself with the terminal, as it is the standard way to interact with a Linux server.
🟡 Medium ⏱ 10–30 min Last verified: 21 February 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2021-1783 Related CVEs: CVE-2020-26117 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read • Source: Gentoo GLSA GLSA-202007-04 Related CVEs: CVE-2020-10759 Upstream summary: Multiple vulnerabilities have been discovered in fwupd and libjcat. Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact Environment & […]
🟢 Low ⏱ 5–15 min Last verified: 21 February 2021 Affected versions: Debian 10 (buster) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2021-26937 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory openSUSE-SU-2020:0928-1 (see also SUSE bugzilla) Related CVEs: CVE-2020-14983 Upstream summary: The server in Chocolate Doom 3.0.0 and Crispy Doom 5.8.0 doesn't validate the user-controlled num_players value, leading to a buffer overflow. A […]
O Redis é um datastore ou armazenamento de dados open-source de chave-valor na memória. O Redis lhe permite planejar uma sequência de comandos e executá-los um após o outro, um procedimento conhecido como transação. Cada transação é tratada como uma…
🟡 Medium ⏱ 10–30 min Last verified: 21 February 2021 Affected versions: Ubuntu 14.04 (trusty) 📖 ~4 min read • Source: Ubuntu Security Notice USN-4534-1 Related CVEs: CVE-2019-20919 CVE-2013-7490 CVE-2014-10401 CVE-2020-14392 Upstream summary: It was discovered that Perl DBI module incorrectly handled certain inputs. An attacker could possibly use this issue to cause a […]
Ajenti is an open source, web-based control panel that can be used for a large variety of server management tasks. It can install packages and run commands, and you can view basic server information such as RAM in use, free disk space, etc. All this can be accessed from a web browser. Optionally, an add-on package called Ajenti V allows you to manage multiple websites and email accounts from the same control panel.
Introduction Deploying install mysql 5.7 on debian 9 on a Debian 9 Stretch machine is straightforward thanks to Debian’s policy-compliant packaging. Unlike rpm-based distributions, Debian stores configuration helpers in /etc/default/, uses update-rc.d for older init scripts, and provides dpkg-reconfigure for interactive package configuration. This tutorial stays on the systemd path throughout. Prerequisites You will need […]
🟢 Low ⏱ 5–15 min Last verified: 21 February 2021 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-4958-1 Related CVEs: https://launchpad.net/bugs/1912060 Upstream summary: It was discovered that the Caribou onscreen keyboard could be made to crash when given certain input values. An attacker could use this to […]
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VAT Number ( 506152326 )
