🟡 Medium ⏱ 10–30 min Last verified: 8 March 2020 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-4667-1 Related CVEs: CVE-2020-27350 CVE-2020-3810 CVE-2019-3462 CVE-2018-0501 Upstream summary: Kevin Backhouse discovered that APT incorrectly handled certain packages. A local attacker could possibly use this issue to cause APT to […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 1.2.2-r0 📖 ~4 min read • Source: Alpine secdb entry — irssi 1.2.2-r0 Related CVEs: CVE-2019-15717 CVE-2019-13045 CVE-2019-5882 CVE-2018-7050 CVE-2018-7051 CVE-2018-7052 CVE-2018-7053 CVE-2018-7054 +12 more Upstream summary: Alpine community repository for vedge ships irssi 1.2.2-r0 which […]
🟢 Low ⏱ 5–15 min Last verified: 8 March 2020 Affected versions: Debian 9 (stretch) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2017-15422 CVE-2020-10531 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & […]
Learn how to import and export databases in MySQL or MariaDB using command-line tools like mysqldump. Backup and restore your data safely.
🟡 Medium ⏱ 10–30 min Last verified: 8 March 2020 Affected versions: Debian 9 (stretch) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2017-3735 CVE-2017-3737 CVE-2018-0732 CVE-2018-0739 CVE-2019-1547 CVE-2019-1551 CVE-2019-1559 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution […]
The Linux kernel exposes hundreds of tunable parameters through the /proc/sys virtual filesystem, and sysctl is the tool used to read and write these values persistently. Many default kernel settings prioritize compatibility and functionality over security, leaving attack surface that can be closed with targeted configuration. On RHEL 8, persistent sysctl settings are stored in […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2011-3635 Upstream summary: Cross-site scripting (XSS) vulnerability in the theme_adium_append_message function in empathy-theme-adium.c in the Adium theme in libempathy-gtk in Empathy 3.2.1 and earlier allows […]
Introduction This guide explains how to Install and Configure Maven on Debian 10 on Debian 10 Buster. Debian Buster uses systemd for service management, nftables as the underlying packet filter (with ufw or iptables front-ends still available), and AppArmor for mandatory access control. Every command is designed for a minimal Debian 10 install with the […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2010-2529 Upstream summary: Unspecified vulnerability in ping.c in iputils 20020927, 20070202, 20071127, and 20100214 on Mandriva Linux allows remote attackers to cause a denial of […]
An effective logging solution is crucial to the success of any application. In this guide we’ll focus on a logging package called Winston, an extremely versatile logging library and the most popular logging solution available for Node.js applications based on NPM download statistics. This tutorial will show you how to use Winston to log a Node/Express application that we’ll create as part of this process.
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VAT Number ( 506152326 )
