2025 - Page 1248 of 1252

NetBSD 10.0 — kauth — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — kauth — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • January 2, 2025
  • BSD
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🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: NetBSD 10.0 📖 ~4 min read  •  Source: pkgsrc audit-packages entry Related CVEs: CVE-2017-8422 CVE-2019-7443 Upstream summary: pkgsrc audit-packages flagged kauth<5.34 for vulnerability class 'privilege-escalation'. Reference: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-8422 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step […]

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Common Problems 111047

Windows Server 2025 Memory Paging Excessive Due to Non-Paged Pool Leak — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 2 January 2025 Affected versions: Windows Server 2025 📖 ~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 […]

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

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

  • January 2, 2025
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 2 January 2025 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2017-8315 CVE-2024-21633 Upstream summary: Eclipse XML parser for the Eclipse IDE versions 2017.2.5 and earlier was found vulnerable to an XML External Entity attack. An attacker can exploit […]

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How to Set Up Software RAID with mdadm on Ubuntu 24.04 — step-by-step Linux tutorial on Progressive Robot

How to Install Prometheus and Grafana on Ubuntu 24.04

  • January 2, 2025
  • Linux
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Prometheus is a powerful time-series monitoring system and Grafana is the leading visualisation dashboard. Together they form the most popular open-source monitoring stack. This guide installs both on Ubuntu 24.04 LTS. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS server A user with sudo privileges Minimum 2 GB RAM Step 1 – […]

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How to Configure Kerberos Authentication in AD on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Configure Kerberos Authentication in AD on Windows Server 2025

How to Configure Kerberos Authentication in AD on Windows Server 2025 Kerberos is the default authentication protocol for Active Directory environments, replacing the older NTLM protocol for all domain-joined resources. Every time a domain user accesses a file share, a web application using Windows Authentication, an SQL Server instance, or any other AD-integrated service, Kerberos […]

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Ubuntu 24.04 — ceph — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 24.04

Ubuntu 24.04 — ceph — multiple vulnerabilities (3 CVEs) — patch and remediation guide

  • January 2, 2025
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 2 January 2025 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8045-1 Related CVEs: CVE-2024-31884 CVE-2024-47866 CVE-2024-48916 Upstream summary: Martin Schobert discovered that Ceph did not properly verify SSL certificates when using Pybind for secure mail connections, which could result in […]

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How to Secure MySQL 8.0 on Ubuntu 24.04 — step-by-step Linux tutorial on Progressive Robot

How to Install phpMyAdmin on Ubuntu 24.04

  • January 2, 2025
  • Linux
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phpMyAdmin is a free web-based interface for managing MySQL/MariaDB databases. This guide installs phpMyAdmin on Ubuntu 24.04 LTS with Nginx and PHP 8.3. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS server Nginx, MySQL, PHP 8.3-FPM installed A user with sudo privileges Step 1 – Install phpMyAdmin Install from the Ubuntu repository: […]

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Alpine Linux 3.19 — cracklib — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux 3.19

Alpine Linux 3.19 — cracklib — vulnerability — patch and remediation guide

  • January 2, 2025
  • Linux
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🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 2.9.7-r0 📖 ~4 min read  •  Source: Alpine secdb entry — cracklib 2.9.7-r0 Related CVEs: CVE-2016-6318 Upstream summary: Alpine main repository for vv3.19 ships cracklib 2.9.7-r0 which addresses CVE-2016-6318. Table of contents Symptom & Impact Environment […]

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Ubuntu 22.04 — requests — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 22.04

Ubuntu 22.04 — requests — multiple vulnerabilities (2 CVEs) — patch and remediation guide

  • January 2, 2025
  • Linux
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🟢 Low   ⏱ 5–15 min  Last verified: 2 January 2025 Affected versions: Ubuntu 22.04 (jammy) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-7568-1 Related CVEs: CVE-2024-47081 CVE-2023-32681 Upstream summary: Dennis Brinkrolf and Tobias Funke discovered that Requests did not correctly handle certain HTTP headers. A remote attacker could possibly use this issue […]

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Cómo instalar R en Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Cómo instalar R en Ubuntu 20.04

  • January 2, 2025
  • Linux
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R es un lenguaje de programación de código abierto que se utiliza ampliamente para realizar análisis de datos e informática estadística. Con el soporte de la R Foundation for Stadistical Computing, es un lenguaje cada vez más popular y extensible con una comunidad activa. R…

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