October 2022 - Page 55 of 72

Debian 11 — firehol — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — firehol — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2005-0225 CVE-2008-4953 Upstream summary: firehol.sh in FireHOL before 1.224 creates temporary files with predictable file names, which could allow local users to overwrite arbitrary files via a symlink […]

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Как установить и настроить VNC в Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

Как установить и настроить VNC в Ubuntu 16.04

VNC (расшифровывается как Virtual Network Computing) – это система, позволяющая вам использовать клавиатуру и мышь для взаимодействия с графическим интерфейсом пользователя на удалённом сервере. Эта система позволяет управлять файлами, программным обеспечением и настройками на…

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Initial Server Setup with SLES 15 — step-by-step SUSE Linux Enterprise 15 tutorial on Progressive Robot

Initial Server Setup with SLES 15

Introduction This tutorial covers Initial Server Setup with SLES 15 on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites A fresh SLES 15 installation with root or sudo access is required. Ensure […]

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Understanding Data Types in Java — step-by-step Programming tutorial on Progressive Robot

Understanding Data Types in Java

Java is a statically typed programming language. This means that when you create a variable, you must also specify its data type, which is the type of information it stores. Java has two data types: primitive and reference (also known as non-primitive). In this tutorial, you will use [variables](https://en.wikipedia.org/wiki/Variable_(computer_science)) to store and use information in a Java program to learn about some of the commonly used data types in Java.

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Debian 11 — cfrpki — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — cfrpki — multiple vulnerabilities (11 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2021-3761 CVE-2021-3907 CVE-2021-3908 CVE-2021-3909 CVE-2021-3910 CVE-2021-3911 CVE-2021-3912 CVE-2021-3978  +3 more Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – […]

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Oracle Linux 9 — libtiff — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — libtiff — vulnerability — patch and remediation guide (ELSA-2023-0302)

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-0302 Related CVEs: CVE-2022-2057 CVE-2022-2521 CVE-2022-2519 CVE-2022-2056 CVE-2022-2520 CVE-2022-2953 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

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Typescriptでノードプロジェクトをセットアップする方法 — step-by-step Javascript tutorial on Progressive Robot

Typescriptでノードプロジェクトをセットアップする方法

サーバーサイドJavaScriptの記述は、コードベースが肥大化していくので困難な作業です。TypeScriptは、大規模なJavaScriptプロジェクトの構築・管理に役立つ型付け(オプション)スーパーセットです。これは強力な静的型付け、コンパイル、オブジェクト指向プログラミングなどの追加機能を持つJavaScriptとも考えられます。このチュートリアルでは、[Express](https://expressjs.com/)フレームワークのTypeScriptとの併用方法を説明します。

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FreeBSD 13 — linux-seamonkey — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — linux-seamonkey — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: mozilla — multiple vulnerabilities Related CVEs: CVE-2006-0749 CVE-2006-1045 CVE-2006-1529 CVE-2006-1530 CVE-2006-1531 CVE-2006-1723 CVE-2006-1724 CVE-2006-1725  +12 more Upstream summary: Mozilla Foundation reports: CVE-2019-11751: Malicious code execution through command line parameters CVE-2019-11746: […]

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