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FreeBSD 13 — wordpress-mu — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — wordpress-mu — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 22 September 2021 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: wordpress — remote admin password reset vulnerability Related CVEs: CVE-2007-4894 CVE-2008-4107 CVE-2008-5278 CVE-2009-2762 Upstream summary: WordPress reports: A specially crafted URL could be requested that would allow an attacker to […]

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Common Problems 117544

Ubuntu 20.04 LTS Docker Permission Denied on /var/run/docker.sock

🟡 Medium   ⏱ 5–30 min  Last verified: 22 September 2021 📖 ~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 & Cross-Refs References & Further […]

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Oracle Linux 8 — .NET 5.0 security, bug fix, and — enhancement update — new behaviour and fixes — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — .NET 5.0 security, bug fix, and — enhancement update — new behaviour and fixes

🟠 High   ⏱ 15–60 min  Last verified: 22 September 2021 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2022-2200 Related CVEs: CVE-2022-29117 CVE-2022-23267 CVE-2022-29145 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]

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How to Use PowerShell Remoting for Automated Server Management on Windows Server 2012 R2 — Windows Server 2012 R2 tutorial on Progressive Robot

How to Use PowerShell Remoting for Automated Server Management on Windows Server 2012 R2

How to Use PowerShell Remoting for Automated Server Management on Windows Server 2012 R2 PowerShell Remoting enables you to execute commands and scripts on remote Windows servers over WinRM, the Windows implementation of the WS-Management protocol. This capability transforms PowerShell from a local automation tool into a distributed management platform, allowing a single administrator or […]

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How to Install Netdata on FreeBSD 13 — step-by-step FreeBSD 13 tutorial on Progressive Robot

How to Install Netdata on FreeBSD 13

Introduction This guide explains how to Install Netdata on FreeBSD 13 on FreeBSD 13. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained privilege separation. […]

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How to Set Up a RADIUS Server with NPS on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Set Up a RADIUS Server with NPS on Windows Server 2012 R2

How to Set Up a RADIUS Server with NPS on Windows Server 2012 R2 RADIUS (Remote Authentication Dial-In User Service) is the industry-standard AAA protocol — Authentication, Authorization, and Accounting — used by virtually all network access equipment including wireless access points, VPN concentrators, 802.1X network switches, and dial-up servers. Windows Server 2012 R2’s Network […]

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FreeBSD 13 — opus-tools — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — opus-tools — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 22 September 2021 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: vorbis-tools, opus-tools — multiple vulnerabilities Related CVEs: CVE-2014-9638 CVE-2014-9639 CVE-2015-6749 Upstream summary: Paris Zoumpouloglou reports: I discovered an integer overflow issue in oggenc, related to the number of channels in […]

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Debian 11 — libgtop2 — vulnerability — patch and remediation guide — diagnosis and fix on Debian 11

Debian 11 — libgtop2 — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 22 September 2021 Affected versions: Debian 11 (bullseye) 📖 ~4 min read  •  Source: Debian Security Tracker Related CVEs: CVE-2007-0235 Upstream summary: Stack-based buffer overflow in the glibtop_get_proc_map_s function in libgtop before 2.14.6 (libgtop2) allows local users to cause a denial of service (crash) and possibly execute […]

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Spring IoC, Spring Bean Example Tutorial — step-by-step DevOps tutorial on Progressive Robot

Spring IoC, Spring Bean Example Tutorial

URL: https://www.progressiverobot.com/spring-ioc-bean-example-tutorial/ Welcome to the Spring IoC Example Tutorial. Spring Framework is built on the Inversion of Control principle. [Dependency injection](/community/tutorials/java-dependency-injection-design-pattern-example-tutorial "Dependency Injection Design Pattern in Java Example Tutorial") is the technique to implement IoC in applications. Spring IoC ![spring ioc, spring ioc example, spring ioc tutorial, spring bean](images/spring-ioc-bean-example-tutorial-section-1.png) Today we will look into Spring […]

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