July 2019 - Page 54 of 69

openSUSE Tumbleweed — perl-HTML-Parser — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — perl-HTML-Parser — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory SUSE-SR:2009:020 (see also SUSE bugzilla) Related CVEs: CVE-2009-3627 Upstream summary: The decode_entities function in util.c in HTML-Parser before 3.63 allows context-dependent attackers to cause a denial of service (infinite loop) via an […]

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Common Problems 115943

Stop cloud-init from Overwriting Network Settings on Ubuntu 26.04 LTS

🟡 Medium   ⏱ 5–30 min  Last verified: 19 May 2026 Affected versions: 26.04 📖 ~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 […]

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How to Configure PostgreSQL Replication on SLES 12 — step-by-step SUSE Linux Enterprise 12 tutorial on Progressive Robot

How to Configure PostgreSQL Replication on SLES 12

Introduction This tutorial covers How to Configure PostgreSQL Replication on SLES 12 on SLES 12. SLES 12 (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 12 system is up to date: zypper refresh […]

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Alpine Linux edge — ctags — vulnerability — patch and remediation guide — diagnosis and fix on Alpine Linux edge

Alpine Linux edge — ctags — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Alpine Linux edge / fixed in 5.8-r5 📖 ~4 min read  •  Source: Alpine secdb entry — ctags 5.8-r5 Related CVEs: CVE-2014-7204 Upstream summary: Alpine community repository for vedge ships ctags 5.8-r5 which addresses CVE-2014-7204. Table of contents Symptom & Impact Environment […]

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How To Use Form Validation in Vue — step-by-step Javascript tutorial on Progressive Robot

How To Use Form Validation in Vue

Almost every web application makes use of forms in some way, as such developers always have to tackle form validations. If you are a new developer, it can be hard deciding how best to approach this. Depending on the stack you are using, there are many of options to choose from.

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

How to Configure ArgoCD on SLES 15

Introduction This tutorial covers How to Configure ArgoCD 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 refresh && […]

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FreeBSD 12 — vim-lite — multiple vulnerabilities (6 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — vim-lite — multiple vulnerabilities (6 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: vim — arbitrary command execution Related CVEs: CVE-2004-1138 CVE-2005-2368 CVE-2007-2953 CVE-2008-2712 CVE-2008-3076 CVE-2016-1248 Upstream summary: Mitre reports: vim before patch 8.0.0056 does not properly validate values for the 'filetype', 'syntax' […]

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