Creating a Website and an Email Account on Ajenti V
In this tutorial, we will setup a basic website using Ajenti V from the Ajenti control panel and create an email account on your website’s domain.
Oracle Linux 8 — gnutls and nettle security, bug fix, and — enhancement update — new behaviour and fixes (ELSA-2021-4451)
🟡 Medium ⏱ 10–30 min Last verified: 2 November 2020 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2021-4451 Related CVEs: CVE-2021-20232 CVE-2021-3580 CVE-2021-20231 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]
Ubuntu 16.04 LTS netplan not present causes confusion with interface config
🟢 Low ⏱ 5–30 min Last verified: 2 November 2020 Affected versions: 16.04 📖 ~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 […]
SLES 12 — tcpdump — multiple vulnerabilities (20 CVEs) — patch and remediation guide
🟠 High ⏱ 15–60 min Last verified: 2 November 2020 Affected versions: SLES 12 📖 ~4 min read • Source: SUSE advisory SUSE-CU-2022:1765-1 (see also SUSE bugzilla) Related CVEs: CVE-2018-16301 CVE-2020-8037 CVE-2015-0261 CVE-2015-2153 CVE-2015-2154 CVE-2015-2155 CVE-2016-7922 CVE-2016-7923 +12 more Upstream summary: The command-line argument parser in tcpdump before 4.99.0 has a buffer overflow in […]
Oracle Linux 8 — dovecot — vulnerability — patch and remediation guide (ELSA-2019-2822)
🟠 High ⏱ 15–60 min Last verified: 2 November 2020 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2019-2822 Related CVEs: CVE-2019-11500 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
How to Add and Delete Users on RHEL 7
How to Add and Delete Users on RHEL 7 User account management is one of the most fundamental administrative tasks on any Linux server. On Red Hat Enterprise Linux 7, the standard command-line tools — useradd, usermod, userdel, and passwd — give you precise control over every aspect of a user’s account: their login name, […]
Oracle Linux 8 — openjpeg2 — vulnerability — patch and remediation guide (ELSA-2021-4251)
🟡 Medium ⏱ 10–30 min Last verified: 2 November 2020 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2021-4251 Related CVEs: CVE-2018-5727 CVE-2020-27823 CVE-2020-27814 CVE-2018-20845 CVE-2019-12973 CVE-2020-27824 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – […]
How To Securely Manage Secrets with HashiCorp Vault on Ubuntu 20.04
Vault is an open-source tool that provides a secure, reliable way to store and distribute secrets like API keys, access tokens, and passwords. Software like Vault can be critically important when deploying applications that require the use of secrets or sensitive data.
Comment exécuter plusieurs Versions PHP sur un serveur en utilisant Apache et PHP-FPM sur CentOS 7
L’auteur a choisi le COVID-19 Relief Fund pour recevoir un don dans le cadre du programme Write for DOnations. Le serveur web Apache…
Oracle Linux 8 — sysstat — vulnerability — patch and remediation guide (ELSA-2020-4638)
🟢 Low ⏱ 5–15 min Last verified: 2 November 2020 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2020-4638 Related CVEs: CVE-2019-16167 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
