2019 - Page 317 of 527

Common Problems 113422

Windows Server 2012 R2 SMB File Server Latency Spikes During Backup Window – Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 25 July 2019 Affected versions: Windows Server 2012 R2 📖 ~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 & Hardening Related […]

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openSUSE Tumbleweed — mp3gain — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — mp3gain — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2020:0522-1 (see also SUSE bugzilla) Related CVEs: CVE-2017-12911 CVE-2019-18359 Upstream summary: The "apetag.c" file in MP3Gain 1.5.2.r2 has a vulnerability which results in a stack memory corruption when opening a crafted MP3 […]

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How to Manage Systemd Services on SLES 12 — step-by-step SUSE Linux Enterprise 12 tutorial on Progressive Robot

How to Manage Systemd Services on SLES 12

Introduction This tutorial covers How to Manage Systemd Services on SLES 12 on SLES 12. SLES 12 (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 Ensure your SLES 12 system is up to date: zypper refresh […]

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What is Composer? — step-by-step Programming tutorial on Progressive Robot

What is Composer?

Composer is an open source dependency management tool for PHP, created primarily to facilitate the distribution and maintenance of PHP packages as individual application components. It has dramatically changed the PHP ecosystem by creating the basis for modern PHP development, with component-based applications and frameworks.

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FreeBSD 12 — transmission-cli — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — transmission-cli — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 July 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: libutp — remote denial of service or arbitrary code execution Related CVEs: CVE-2012-6129 Upstream summary: NVD reports: Stack-based buffer overflow in utp.cpp in libutp, as used in Transmission before 2.74 […]

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How to Set Up a Certificate Authority on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Set Up a Certificate Authority on Windows Server 2016

How to Set Up Windows Server 2016 Certificate Authority A Certificate Authority (CA) is a cornerstone of public key infrastructure (PKI). In Windows Server 2016, Active Directory Certificate Services (AD CS) provides the role needed to issue and manage digital certificates used for authentication, encryption, and digital signatures. This guide walks you through installing and […]

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How To Set Up a Local OSSEC Installation on Debian 8 — step-by-step Linux tutorial on Progressive Robot

How To Set Up a Local OSSEC Installation on Debian 8

OSSEC is an open-source, host-based intrusion detection system (HIDS) that performs log analysis, integrity checking, Windows registry monitoring, rootkit detection, time-based alerting, and active response. It’s the application to install on your server if you want to keep an eye on what’s happening inside it. In this tutorial, you’ll learn how to install OSSEC to monitor the Debian 8 server it is installed on, that is, a *local* OSSEC installation.

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