December 2022 - Page 40 of 72

How to Configure Azure Site Recovery for Windows Server 2022 — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Configure Azure Site Recovery for Windows Server 2022

Azure Site Recovery Overview Azure Site Recovery (ASR) is Microsoft’s disaster recovery as a service (DRaaS) solution that replicates on-premises workloads — including physical Windows Server 2022 machines, Hyper-V VMs, and VMware VMs — to Microsoft Azure. In the event of a site failure, ASR enables failover to Azure within minutes, keeping your applications available […]

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openSUSE Tumbleweed — python38-waitress — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — python38-waitress — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2025:15108-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-24761 CVE-2022-31015 Upstream summary: Waitress is a Web Server Gateway Interface server for Python 2 and 3. When using Waitress versions 2.1.0 and prior behind […]

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IBM AIX 7.3 — CVE-1999-0345 — denial of service — patch and remediation guide — diagnosis and fix on IBM AIX 7.3

IBM AIX 7.3 — CVE-1999-0345 — denial of service — patch and remediation guide

🟡 Medium   ⏱ 15–45 min  Last verified: 25 May 2026 Affected versions: IBM AIX 7.3 📖 ~4 min read  •  Source: NVD CVE-1999-0345, IBM PSIRT advisory page CVE: CVE-1999-0345 NVD summary: Jolt ICMP attack causes a denial of service in Windows 95 and Windows NT systems. References: www.securityfocus.com/archive/1/62170   www.securityfocus.com/archive/1/62170 Table of contents Symptom […]

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Common Problems 113409

Windows Server 2012 R2 – Kerberos KRB_AP_ERR_MODIFIED and SPN duplication – Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 01 April 2027 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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Common Problems 111880

Windows Server 2022 — iSCSI target portal disconnects under heavy initiator load — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 30 May 2026 Affected versions: Windows Server 2022 📖 ~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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FreeBSD 13 — rust-nightly — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — rust-nightly — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: Rust — Race condition enabling symlink following Related CVEs: CVE-2022-21658 Upstream summary: The Rust Security Response WG was notified that the std::fs::remove_dir_all standard library function is vulnerable to a race […]

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How to Use the Korn Shell (ksh) on IBM AIX 7.3 — step-by-step IBM AIX 7.3 tutorial on Progressive Robot

How to Use the Korn Shell (ksh) 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 use the korn shell (ksh) on IBM AIX 7.3 […]

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Debian 11 — libapache-authenhook-perl — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — libapache-authenhook-perl — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2010-3845 Upstream summary: libapache-authenhook-perl 2.00-04 stores usernames and passwords in plaintext in the vhost error log. Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis […]

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