🟢 Low ⏱ 5–15 min Last verified: 17 April 2021 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: mathopd — directory traversal vulnerability Upstream summary: Michiel Boland reports: The software has a vulnerability that could lead to directory traversal if the '*' construct for mass virtual hosting is […]
Introduction Oracle Linux 8 ships with a stable, security-hardened base that makes deploying configure nginx with pagespeed module on oracle linux 8 both straightforward and auditable. This tutorial covers the complete procedure for how to Configure Nginx with PageSpeed Module on Oracle Linux 8, including dnf module streams where applicable, systemd unit management, and the […]
🟢 Low ⏱ 5–15 min Last verified: 17 April 2021 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: ruby — XML round-trip vulnerability in REXML Related CVEs: CVE-2021-28965 Upstream summary: Juho Nurminen reports: When parsing and serializing a crafted XML document, REXML gem (including the one bundled with […]
🟢 Low ⏱ 5–15 min Last verified: 17 April 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2022-7558 Related CVEs: CVE-2021-44269 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE advisory openSUSE-SU-2022:0021-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-4147 CVE-2013-4296 CVE-2017-1000256 CVE-2019-10132 CVE-2019-10161 CVE-2019-10166 CVE-2019-10167 CVE-2019-10168 +12 more Upstream summary: A flaw was found in the libvirt libxl driver. A malicious guest could […]
🟡 Medium ⏱ 10–30 min Last verified: 17 April 2021 Affected versions: Debian 10 (buster) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2020-10592 CVE-2021-28089 CVE-2021-34548 CVE-2021-38385 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches […]
🟢 Low ⏱ 5–15 min Last verified: 16 April 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2020-4553 Related CVEs: CVE-2019-20386 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: AlmaLinux 8 📖 ~4 min read • Source: AlmaLinux ALSA ALEA-2020:1718 Upstream summary: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]
Introduction Setting up configure mysql group replication on oracle linux 8 on a Oracle Linux 8 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Configure MySQL Group Replication on Oracle Linux 8, with all the commands you need, the SELinux and firewalld considerations to […]
🟡 Medium ⏱ 10–30 min Last verified: 16 April 2021 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: polkit — Local Privilege Escalation Related CVEs: CVE-2015-3218 CVE-2015-3255 CVE-2015-3256 CVE-2015-4625 CVE-2021-3560 CVE-2021-4034 Upstream summary: Qualys reports: We discovered a Local Privilege Escalation (from any user to root) in polkit's […]
