November 2022 - Page 40 of 69

How to Set Up Active Directory Federation Services (AD FS) on Windows Server 2022 — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Set Up Active Directory Federation Services (AD FS) on Windows Server 2022

What Is Server Manager? Server Manager is the primary graphical management console built into Windows Server 2022. It provides a single pane of glass for installing and removing roles and features, managing multiple remote servers, reviewing event log alerts, monitoring service status, and running the Best Practices Analyzer. It opens automatically after login by default […]

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Common Problems 117103

Ubuntu 22.04 LTS – VirtualBox modules fail after kernel upgrade – Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 20 May 2026 Affected versions: Ubuntu 22.04 LTS đź“– ~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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IBM AIX 7.1 — CVE-2022-47983 — xss — patch and remediation guide — diagnosis and fix on IBM AIX 7.1

IBM AIX 7.1 — CVE-2022-47983 — xss — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 25 May 2026 Affected versions: IBM AIX 7.1 đź“– ~4 min read  â€˘  Source: NVD CVE-2022-47983, IBM Support Bulletin CVE: CVE-2022-47983 NVD summary: IBM InfoSphere Information Server 11.7 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus […]

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Common Problems 111682

Windows Server 2022 — NVGRE tenant networks lose inter-host connectivity — Fix & Prevention

đźź  High   ⏱ 5–30 min  Last verified: 19 May 2026 Affected versions: Windows Server 2022 đź“– ~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 — prototypejs — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Debian 11

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

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) đź“– ~4 min read  â€˘  Source: Debian Security Tracker Related CVEs: CVE-2008-7220 CVE-2020-27511 Upstream summary: Unspecified vulnerability in Prototype JavaScript framework (prototypejs) before 1.6.0.2 allows attackers to make "cross-site ajax requests" via unknown vectors. Table of contents Symptom & […]

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FreeBSD 12 — eternalterminal — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — eternalterminal — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 đź“– ~4 min read  â€˘  Source: FreeBSD VuXML VuXML topic: net/eternalterminal — Multiple vulnerabilities Related CVEs: CVE-2022-48257 CVE-2022-48258 Upstream summary: Mitre reports: etserver and etclient have predictable logfile names in /tmp and they are world-readable logfiles Table of contents Symptom […]

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How to Configure DRBD-Style Replication on IBM AIX 7.3 — step-by-step IBM AIX 7.3 tutorial on Progressive Robot

How to Configure DRBD-Style Replication on IBM AIX 7.3

Introduction IBM AIX 7.3 is the latest release of IBM’s enterprise-grade UNIX operating system, running on IBM Power Systems hardware. Known for its reliability, security, and performance in mission-critical environments, AIX 7.3 introduces enhanced virtualization, security hardening, and cloud integration features. This guide covers how to configure drbd-style replication on IBM AIX 7.3 with practical […]

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

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

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) đź“– ~4 min read  â€˘  Source: Debian Security Tracker Related CVEs: CVE-2022-1507 CVE-2022-2061 CVE-2022-2301 Upstream summary: chafa: NULL Pointer Dereference in function gif_internal_decode_frame at libnsgif.c:599 allows attackers to cause a denial of service (crash) via a crafted input file. […]

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CHAT