April 2023 - Page 39 of 69

Ubuntu 14.04 — coin3 — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 14.04

Ubuntu 14.04 — coin3 — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Ubuntu 14.04 (trusty) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-8241-1 Related CVEs: CVE-2022-25236 CVE-2022-25235 CVE-2017-9233 Upstream summary: It was discovered that Expat, vendored in Coin3D incorrectly handled certain files. An attacker could possibly use this issue to cause a […]

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CentOS Stream 9 — gcc-toolset-13-gcc — vulnerability — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — gcc-toolset-13-gcc — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2025:1309 Related CVEs: CVE-2020-11023 Upstream summary: The gcc-toolset-13-gcc13 package contains the GNU Compiler Collection version 13. Security Fix(es): * jquery: Untrusted code execution via <option> tag in HTML passed to DOM […]

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How to Configure Advanced WSUS Settings on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure Advanced WSUS Settings on Windows Server 2016

How to Set Up Windows Server 2016 Windows Server Update Services Windows Server Update Services (WSUS) allows organizations to centrally manage and distribute Microsoft updates to servers and workstations on the internal network. Instead of each machine downloading updates independently from Microsoft Update servers on the internet, WSUS acts as a local update repository that […]

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SLES 15 — distribution-registry — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on SLES 15

SLES 15 — distribution-registry — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 15 📖 ~4 min read  •  Source: SUSE advisory GHSA-hqxw-f8mx-cpmw (see also SUSE bugzilla) Related CVEs: CVE-2023-2253 CVE-2017-11468 Upstream summary: A flaw was found in the `/v2/_catalog` endpoint in distribution/distribution, which accepts a parameter to control the maximum number of records […]

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Oracle Linux 8 — gcc — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 8

Oracle Linux 8 — gcc — vulnerability — patch and remediation guide (ELSA-2023-12788)

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Oracle Linux 8 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-12788 Related CVEs: CVE-2023-4039 CVE-2022-40982 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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JSF PrimeFaces Tutorial — step-by-step DevOps tutorial on Progressive Robot

JSF PrimeFaces Tutorial

URL: https://www.progressiverobot.com/jsf-primefaces-tutorial/ Welcome to JSF Primefaces tutorial. JavaServer Faces is one of the leading framework that is used these days for implementing Java web application user interface. JSF has componentized web application and especially that part related to the interface, in that all single view in the JSF has been built using a server side […]

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Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — Unbreakable Enterprise kernel — vulnerability — patch and remediation guide (ELSA-2023-12798)

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2023-12798 Related CVEs: CVE-2023-22024 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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How to Set Up Windows Server 2022 Active Directory Migration — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Set Up Windows Server 2022 Active Directory Migration

Introduction to Microsoft Advanced Threat Analytics Microsoft Advanced Threat Analytics (ATA) is an on-premises platform designed to detect advanced cyberattacks and insider threats targeting Active Directory environments. ATA analyzes network traffic from domain controllers, Windows event logs, and SIEM data to build a behavioral baseline for users, devices, and resources, then alerts when anomalous activity […]

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