August 2026 - Page 34 of 44

How to Configure Jaeger Distributed Tracing on SLES 16 — step-by-step SUSE Linux Enterprise 16 tutorial on Progressive Robot

How to Configure Jaeger Distributed Tracing on SLES 16

Introduction This tutorial covers How to Configure Jaeger Distributed Tracing on SLES 16 on SLES 16. SLES 16 (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 16 system is up to date: zypper […]

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How to Install Nagios on SLES 16 — step-by-step SUSE Linux Enterprise 16 tutorial on Progressive Robot

How to Install Nagios on SLES 16

Introduction This tutorial covers How to Install Nagios on SLES 16 on SLES 16. SLES 16 (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 16 system is up to date: zypper refresh && […]

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AlmaLinux 9 — python3.12-urllib3 — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on AlmaLinux 9

AlmaLinux 9 — python3.12-urllib3 — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ā± 15–60 min  Last verified: 25 May 2026 Affected versions: AlmaLinux 9 šŸ“– ~4 min read  ā€¢  Source: AlmaLinux ALSA ALSA-2026:1088 Related CVEs: CVE-2025-66418 CVE-2025-66471 CVE-2026-21441 CVE-2024-37891 Upstream summary: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python […]

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FreeBSD 15 — MT — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — MT — vulnerability — patch and remediation guide

🟢 Low   ā± 5–15 min  Last verified: 2 August 2026 Affected versions: FreeBSD 15 šŸ“– ~4 min read  ā€¢  Source: FreeBSD VuXML VuXML topic: MT — Search Unspecified XSS Related CVEs: CVE-2006-5080 Upstream summary: Secunia reports: Arai has reported a vulnerability in Movable Type and Movable Type Enterprise, which can be exploited by malicious […]

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How to Configure ArgoCD on SLES 16 — step-by-step SUSE Linux Enterprise 16 tutorial on Progressive Robot

How to Configure ArgoCD on SLES 16

Introduction This tutorial covers How to Configure ArgoCD on SLES 16 on SLES 16. SLES 16 (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 16 system is up to date: zypper refresh && […]

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Common Problems 116064

Ubuntu 26.04 LTS – GRUB menu hidden and cannot select older kernel – Fix & Prevention

🟔 Medium   ā± 5–30 min  Last verified: 2 August 2026 Affected versions: Ubuntu 26.04 LTS šŸ“– ~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 15 — py313t-wheel — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — py313t-wheel — vulnerability — patch and remediation guide

🟢 Low   ā± 5–15 min  Last verified: 2 August 2026 Affected versions: FreeBSD 15 šŸ“– ~4 min read  ā€¢  Source: FreeBSD VuXML VuXML topic: wheel — CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Related CVEs: CVE-2026-24049 Upstream summary: https://github.com/pypa/wheel/security/advisories/GHSA-8rrh-rw8j-w5fx reports: wheel is a command line tool for manipulating Python […]

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How to Configure PHP Error Logging on SLES 16 — step-by-step SUSE Linux Enterprise 16 tutorial on Progressive Robot

How to Configure PHP Error Logging on SLES 16

Introduction This tutorial covers How to Configure PHP Error Logging on SLES 16 on SLES 16. SLES 16 (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 16 system is up to date: zypper […]

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Common Problems 116090

Ubuntu 26.04 LTS AppArmor Denials Break Custom Service

🟠 High   ā± 5–30 min  Last verified: 2 August 2026 Affected versions: Ubuntu 26.04 LTS šŸ“– ~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 15 — py36-ansible — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 15

FreeBSD 15 — py36-ansible — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟔 Medium   ā± 10–30 min  Last verified: 2 August 2026 Affected versions: FreeBSD 15 šŸ“– ~4 min read  ā€¢  Source: FreeBSD VuXML VuXML topic: Ansible — Ansible user credentials disclosure in ansible-connection module Related CVEs: CVE-2020-10744 CVE-2021-3583 CVE-2021-3620 Upstream summary: Red Hat reports: A flaw was found in Ansible Engine's ansible-connection module, where sensitive […]

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