January 2025 - Page 66 of 100

Windows Server 2016 — KB5044293 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5044293 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5044293 • MSRC update-guide entry Related CVEs: CVE-2024-38261 CVE-2024-43506 CVE-2024-43513 CVE-2024-43515 CVE-2024-43518 CVE-2024-43519 CVE-2024-43532 CVE-2024-43534  +12 more Affected components: Windows Server 2016 (Server Core installation) Windows Server 2016 Microsoft .NET Framework 3.5 […]

Read more
Ubuntu 20.04にNFSマウントをセットアップする方法 — step-by-step Linux tutorial on Progressive Robot

Ubuntu 20.04にNFSマウントをセットアップする方法

このガイドでは、NFS機能に必要なコンポーネントをUbuntu 20.04にインストールする方法、サーバーとクライアントそれぞれのNFSマウントの設定方法、NFSリモート共有をマウント・アンマウントする方法について説明します。

Read more
VMware ESXi 7.0 — vpxd — multiple ESXi vulnerabilities (2 CVEs) — VIB / vLCM patch and remediation guide — diagnosis and fix on VMware ESXi 7.0

VMware ESXi 7.0 — vpxd — multiple ESXi vulnerabilities (2 CVEs) — VIB / vLCM patch and remediation guide

🔴 Critical   ⏱ 30–120 min  Last verified: 25 May 2026 Affected versions: VMware ESXi 7.0 📖 ~4 min read  •  Source: VMware advisory VMSA-2024-0019 Related CVEs: CVE-2024-38812 CVE-2024-38813 Fixed image profile / build: ESXi80U3b-24280767 Upstream summary: Heap overflow in HGFS (CVE-2024-38812) and privilege escalation (CVE-2024-38813) allow a malicious actor with network access to vCenter […]

Read more
Oracle Linux 8 — .NET 6.0 — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — .NET 6.0 — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 12 January 2025 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2024-7851 Related CVEs: CVE-2024-43484 CVE-2024-43483 CVE-2024-43485 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]

Read more
How to Use PowerShell Remoting for Automated Server Management on Windows Server 2025 — step-by-step Windows Server 2025 tutorial on Progressive Robot

How to Use PowerShell Remoting for Automated Server Management on Windows Server 2025

How to Use PowerShell Remoting for Automated Server Management on Windows Server 2025 PowerShell Remoting, built on the WS-Management protocol and implemented via WinRM, is the foundation of at-scale Windows administration. On Windows Server 2025 it is enabled by default for domain-joined machines, making it immediately available for running commands across hundreds of servers in […]

Read more
Oracle Linux 9 — nodejs and nodejs-nodemon — security and stability fixes — required update — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — nodejs and nodejs-nodemon — security and stability fixes — required update (ELSA-2022-6595)

🟡 Medium   ⏱ 10–30 min  Last verified: 11 January 2025 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2022-6595 Related CVEs: CVE-2020-7788 CVE-2022-32213 CVE-2022-29244 CVE-2021-33502 CVE-2022-32215 CVE-2022-33987 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]

Read more
NetBSD 10.0 — ruby-activerecord70 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on NetBSD 10.0

NetBSD 10.0 — ruby-activerecord70 — multiple vulnerabilities (3 CVEs) — 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-2022-32224 CVE-2023-22794 CVE-2022-44566 Upstream summary: pkgsrc audit-packages flagged ruby{26,27,30,31}-activerecord70<7.0.3.1 for vulnerability class 'sql-injection'. Reference: https://nvd.nist.gov/vuln/detail/CVE-2022-32224 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage […]

Read more
Common Problems 127092

CentOS Stream 10 – Common Problem 138 – Diagnosis and Fix

🟠 High   ⏱ 5–30 min  Last verified: 11 January 2025 Affected versions: CentOS Stream 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 […]

Read more
Common Problems 120105

Debian 12 Cron Jobs Not Executing on Schedule

🟡 Medium   ⏱ 5–30 min  Last verified: 11 January 2025 Affected versions: Debian 12 📖 ~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 & […]

Read more
CHAT