April 2020 - Page 36 of 66

How to Install Vault on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Install Vault on RHEL 10

Introduction RHEL 10 ships with a stable, security-hardened base that makes deploying install vault both straightforward and auditable. This tutorial covers the complete procedure for how to Install Vault on RHEL 10, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for network-facing services. Prerequisites The procedure assumes you are […]

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Common Problems 121205

Debian 10 Logrotate Not Rotating Application Logs

🟡 Medium   ⏱ 5–30 min  Last verified: 20 May 2026 Affected versions: Debian 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 & […]

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Common Problems 114093

RHEL 10 – logrotate fails on custom app logs with permission errors – Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 20 May 2026 Affected versions: RHEL 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 & […]

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Alpine Linux edge — soundtouch — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — soundtouch — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 2.1.2-r0 📖 ~4 min read  •  Source: Alpine secdb entry — soundtouch 2.1.2-r0 Related CVEs: CVE-2018-17096 CVE-2018-17097 CVE-2018-17098 Upstream summary: Alpine community repository for vedge ships soundtouch 2.1.2-r0 which addresses CVE-2018-17096. Table of contents Symptom & […]

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How to Configure OpenSCAP Security Compliance on SLES 15 — step-by-step SUSE Linux Enterprise 15 tutorial on Progressive Robot

How to Configure OpenSCAP Security Compliance on SLES 15

Introduction This tutorial covers How to Configure OpenSCAP Security Compliance on SLES 15 on SLES 15. SLES 15 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites Ensure your SLES 15 system is up to date: zypper […]

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Web Services Interview Questions - SOAP, RESTful — step-by-step Programming tutorial on Progressive Robot

Web Services Interview Questions – SOAP, RESTful

URL: https://www.progressiverobot.com/web-services-interview-questions-soap-restful/ Welcome to the Web Services Interview Questions with detailed answers. Recently we have written a lot about web services. How we can create SOAP and RESTful web services in Java. Web Services Interview Questions ![web services interview questions, restful web services interview questions, rest interview questions, soap interview questions](images/web-services-interview-questions-soap-restful-section-1.png) Here we are providing […]

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Arch Linux — gobby — vulnerability — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — gobby — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-202101-26 Related CVEs: CVE-2020-35450 Upstream summary: Type: denial of service. Status: Fixed. Affected: 1:0.5.0+112+gd16519e-1. Fixed in: 1:0.5.0+116+g295e697-1. Group: AVG-1383. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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FreeBSD 12 — py34-pygments — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — py34-pygments — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: pygments — shell injection vulnerability Related CVEs: CVE-2015-8557 Upstream summary: NVD reports: The FontManager._get_nix_font_path function in formatters/img.py in Pygments 1.2.2 through 2.0.2 allows remote attackers to execute arbitrary commands via […]

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