How To Setup DavMail on CentOS 6
This article runs through setting up DavMail on CentOS 6.
SLES 12 — jakarta-commons-fileupload — multiple vulnerabilities (3 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 2 August 2025 Affected versions: SLES 12 📖 ~4 min read • Source: SUSE advisory RHSA-2025:14177 (see also SUSE bugzilla) Related CVEs: CVE-2025-48976 CVE-2013-2186 CVE-2016-1000031 Upstream summary: Allocation of resources for multipart headers with insufficient limits enabled a DoS vulnerability in Apache Commons FileUpload. This issue affects […]
Установка и обеспечение безопасности Grafana в Ubuntu 20.04
Автор выбрал COVID-19 Relief Fund для получения пожертвования в рамках программы Write for DOnations. Grafana — это инструмент визуализации и…
Windows Server 2019 — KB5055519 — multiple vulnerabilities (20 CVEs) — patch and remediation guide
🔴 Critical ⏱ 15–90 min Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read • Source: Microsoft KB5055519 • MSRC update-guide entry Related CVEs: CVE-2025-26663 CVE-2025-26686 CVE-2025-26670 CVE-2025-27480 CVE-2025-27482 CVE-2025-27491 CVE-2023-40547 CVE-2025-26664 +12 more Affected components: Windows Server 2019 (Server Core installation) Microsoft summary: Use after free in Windows […]
How to Monitor Disk Usage with df and du on Oracle Linux 10
Introduction How to Monitor Disk Usage with df and du on Oracle Linux 10 on Oracle Linux 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that […]
Why Your Business Needs a Mobile Application in 2025
If you haven’t considered a mobile application yet, 2025 is the time to act. A well-designed mobile app not only enhances customer engagement and brand loyalty, but also drives revenue, streamlines operations, and provides valuable insights. In a world where users spend hours daily on their smartphones, a mobile presence is no longer optional—it’s essential for competitive businesses.
NetBSD 10.0 — ruby-http — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read • Source: pkgsrc audit-packages entry Related CVEs: CVE-2015-1828 Upstream summary: pkgsrc audit-packages flagged ruby{18,20,21,22,23}-http<0.7.3 for vulnerability class 'man-in-the-middle'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2015-1828 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]
Oracle Linux 10 – bonded interface fails over poorly because miimon is not configured – Fix & Prevention
🟠 High ⏱ 5–30 min Last verified: 1 August 2025 Affected versions: Oracle Linux 10 📖 ~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 Errors […]
NetBSD 10.0 — libsoup24 — vulnerability — patch and remediation guide
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read • Source: pkgsrc audit-packages entry Related CVEs: CVE-2011-2524 Upstream summary: pkgsrc audit-packages flagged libsoup24<2.34.2nb1 for vulnerability class 'directory-traversal'. Reference: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2524 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis […]
Oracle Linux 10 SELinux AVC Denials After Custom Application Deployment
🟠 High ⏱ 5–30 min Last verified: 1 August 2025 Affected versions: Oracle Linux 10 📖 ~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 Errors […]
