December 2022 - Page 16 of 70

Ersteinrichtung des Servers unter CentOS 8 — step-by-step Linux tutorial on Progressive Robot

Ersteinrichtung des Servers unter CentOS 8

Bei der Erstellung eines neuen CentOS-8-Servers gibt es einige Konfigurationsschritte, die Sie im Rahmen des grundlegenden Setups frühzeitig durchführen sollten. Dadurch erhöhen Sie die Sicherheit und Benutzerfreundlichkeit Ihres Servers und haben eine solide Grundlage für…

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Debian 11 — mutt — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — mutt — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 December 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2003-0140 CVE-2003-0167 CVE-2004-0078 CVE-2005-2351 CVE-2006-3242 CVE-2006-5297 CVE-2006-5298 CVE-2007-1268  +12 more Upstream summary: Buffer overflow in Mutt 1.4.0 and possibly earlier versions, 1.5.x up to 1.5.3, and other programs […]

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How To Install Apache Tomcat 8 on Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

How To Install Apache Tomcat 8 on Ubuntu 16.04

Apache Tomcat is a web server and servlet container that is used to serve Java applications. Tomcat is an open source implementation of the Java Servlet and JavaServer Pages technologies, released by the Apache Software Foundation. This tutorial covers the basic installation…

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How To Install and Configure Sphinx on Ubuntu 14.04 — step-by-step Linux tutorial on Progressive Robot

How To Install and Configure Sphinx on Ubuntu 14.04

Sphinx is an open source search engine that allows full-text searches. In this tutorial we will set up Sphinx with MySQL server using the example SQL file included in the distribution package to give you a basic idea of how to use Sphinx for your project.

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How to Set Up Windows Server Cluster-Aware Updating (CAU) on Windows Server 2022 — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Set Up Windows Server Cluster-Aware Updating (CAU) on Windows Server 2022

What Is Cluster-Aware Updating and Why It Matters Cluster-Aware Updating (CAU) is a Windows Server feature that automates the process of applying software updates to failover cluster nodes with zero planned downtime. Without CAU, patching a cluster requires a manual, error-prone procedure: drain one node, patch it, reboot, wait for it to rejoin, verify cluster […]

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Debian 11 — optipng — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — optipng — multiple vulnerabilities (10 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 24 December 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2008-5101 CVE-2009-0749 CVE-2015-7801 CVE-2015-7802 CVE-2016-2191 CVE-2016-3981 CVE-2016-3982 CVE-2017-1000229  +2 more Upstream summary: Buffer overflow in the BMP reader in OptiPNG 0.6 and 0.6.1 allows user-assisted attackers to execute […]

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Common Problems 118596

Ubuntu 16.04 LTS – system clock drifts and NTP is unsynchronized

🟡 Medium   ⏱ 5–30 min  Last verified: 24 December 2022 Affected versions: Ubuntu 16.04 LTS Ubuntu 16.04 Ubuntu 16.04.7 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention […]

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Debian 11 — inn2 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — inn2 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 24 December 2022 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2001-1442 CVE-2004-0045 CVE-2012-3523 Upstream summary: Buffer overflow in innfeed for ISC InterNetNews (INN) before 2.3.0 allows local users in the "news" group to gain privileges via a long […]

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