Ubuntu 18.04

Ubuntu 18.04 — freetds — vulnerability — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — freetds — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 19 December 2019 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-4173-1 Related CVEs: CVE-2019-13508 Upstream summary: Felix Wilhelm discovered that FreeTDS incorrectly handled certain types after a protocol downgrade. A remote attacker could use this issue to cause FreeTDS to […]

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Common Problems 117986

Ubuntu 18.04 LTS – root filesystem remounts read-only after ext4 journal errors – Fix & Prevention

🔴 Critical   ⏱ 5–30 min  Last verified: 16 December 2019 Affected versions: Ubuntu 18.04 LTS 📖 ~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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How To Use Vuls as a Vulnerability Scanner on Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

How To Use Vuls as a Vulnerability Scanner on Ubuntu 18.04

Vuls is an open-source, agentless vulnerability scanner written in Go. It automates security vulnerability analysis of the software installed on a system. In this tutorial, you’ll deploy Vuls to an Ubuntu 18.04 server — building Vuls and its dependencies from source code, configuring scanning and reporting to Slack, and optionally connecting it to target machines to enable remote scanning.

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Comment installer Node.js sur Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

Comment installer Node.js sur Ubuntu 18.04

Node.js est une plateforme JavaScript de programmation à usage général qui permet aux utilisateurs de créer rapidement des applications réseau. En utilisant JavaScript aussi bien en front-end qu’en back-end, Node.js rend le développement plus cohérent…

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Common Problems 118115

Ubuntu 18.04 LTS – OpenSSL legacy protocol mismatch breaks outbound integrations

🟡 Medium   ⏱ 5–30 min  Last verified: 14 December 2019 Affected versions: Ubuntu 18.04 LTS Ubuntu 18.04 Ubuntu 18.04.6 📖 ~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 […]

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Common Problems 117975

Ubuntu 18.04 LTS – cloud-init keeps overwriting network config

🟡 Medium   ⏱ 5–30 min  Last verified: 12 December 2019 Affected versions: Ubuntu 18.04 LTS Ubuntu 18.04 Ubuntu 18.04.6 📖 ~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 […]

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