ubuntu

Common Problems 118064

Ubuntu 18.04 GNOME Shell freezes or crashes

🟡 Medium   ⏱ 5–30 min  Last verified: 6 October 2020 📖 ~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 References & Further […]

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Ubuntu 20.04 — sympa — multiple vulnerabilities (3 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 20.04

Ubuntu 20.04 — sympa — multiple vulnerabilities (3 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 6 October 2020 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-4442-2 Related CVEs: CVE-2018-1000550 CVE-2018-1000671 CVE-2020-10936 Upstream summary: USN-4442-1 fixed vulnerabilities in Sympa. This update provides the corresponding updates for Ubuntu 16.04 ESM, Ubuntu 18.04 ESM and Ubuntu 20.04 ESM. […]

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Ubuntu 18.04 — ldns — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — ldns — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 6 October 2020 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5257-1 Related CVEs: CVE-2020-19860 CVE-2020-19861 Upstream summary: It was discovered that ldns incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive information. (CVE-2020-19860, CVE-2020-19861) Table […]

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Comment installer et configurer Ansible sur Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Comment installer et configurer Ansible sur Ubuntu 20.04

Les systèmes de gestion de la configuration sont conçus pour rationaliser le processus de contrôle d’un grand nombre de serveurs, pour les administrateurs et les équipes opérationnelles. Ils vous permettent de contrôler de nombreux systèmes différents de manière automatisée à…

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Ubuntu 18.04 — libmediainfo — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Ubuntu 18.04

Ubuntu 18.04 — libmediainfo — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 5 October 2020 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read  •  Source: Ubuntu Security Notice USN-5237-1 Related CVEs: CVE-2020-15395 CVE-2020-26797 CVE-2019-11372 CVE-2019-11373 Upstream summary: It was discovered that MediaInfoLib incorrectly handled certain specially crafted files. An attacker could possibly use this issue to cause a […]

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How to Install WordPress with LEMP on Ubuntu — step-by-step Linux tutorial on Progressive Robot

How to Install WordPress with LEMP on Ubuntu

WordPress has seen an incredible adoption rate among new and experienced engineers alike, and is a great choice for getting a website up and running efficiently. After an initial setup, almost all administration for WordPress websites can be done through its graphical interface. In this tutorial, learn how to set up a WordPress instance on Ubuntu.

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How To Install and Configure Drone on Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

How To Install and Configure Drone on Ubuntu 16.04

Drone is a popular continuous integration and delivery platform built in Go. It integrates with many popular version control repository services like GitHub, GitLab, and Bitbucket to watch for code changes and automatically build and test changes as they…

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