🟡 Medium ⏱ 10–30 min Last verified: 4 November 2019 Affected versions: SLES 15 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2012:0096-1 (see also SUSE bugzilla) Related CVEs: CVE-2011-4182 Upstream summary: Missing escaping of ESSID values in sysconfig of SUSE Linux Enterprise allows attackers controlling an access point to cause execute arbitrary code. […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: OpenBSD 7.6 📖 ~4 min read • Source: OpenBSD 7.6 errata 002_xserver Errata topic: Security: xserver (All architectures) Issued: October 29, 2024 Related CVEs: CVE-2024-9632 Upstream summary: Fix memory allocation error in the Xkb X11 server extension. CVE-2024-9632 Table of contents Symptom […]
Let’s see how props are used within the Svelte framework for component communication. You’ll be familiar with props if you’re coming from React or Vue.js.
The Node Version Manager is a great tool to use, allowing you to install multiple versions of Node.js and switch between them as you see fit. In this tutorial, you will install `nvm` and learn to install, remove, and switch between different versions of Node.js.
🟡 Medium ⏱ 10–30 min Last verified: 4 November 2019 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2021-4324 Related CVEs: CVE-2019-18874 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
URL: https://www.progressiverobot.com/kotlin-sealed-class/ In this tutorial, we'll be looking into Kotlin Sealed Class. What are they? What's their use? We'll be addressing all of these things below. Kotlin Sealed Class !kotlin sealed class In layman terms, as the name suggests, sealed classes are sealed or closed, hence making them restricted. Sealed classes are used for representing […]
Eine frühere Version dieses Tutorials wurde von Brennan Bearnes geschrieben. Ein „LAMP“-Stack ist eine aus Open-Source-Software bestehende Gruppe, die normalerweise zusammenhängend installiert wird, damit ein Server…
🟢 Low ⏱ 5–15 min Last verified: 4 November 2019 Affected versions: Debian 10 (buster) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2019-11779 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
Many web applications today insist on users’ having strong passwords, either by ensuring a minimum password length or some combination of alphanumeric characters and symbols in the password. In this tutorial, we will create a form with fields for full name, email, and password using the React JavaScript framework. We will perform some lightweight form validation and also use the zxcvbn library to estimate the strength of the password in the form while providing visual feedback.
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory openSUSE-SU-2019:2000-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-9512 CVE-2019-9514 CVE-2019-14809 Upstream summary: Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings […]
