🟢 Low ⏱ 5–15 min Last verified: 4 February 2021 Affected versions: Ubuntu 18.04 (bionic) 📖 ~4 min read • Source: Ubuntu Security Notice USN-5552-1 Related CVEs: CVE-2021-46709 Upstream summary: It was discovered that phpLiteAdmin incorrectly handled certain GET requests. An attacker could possibly use this issue to perform cross-site scripting (XSS) attacks. Table […]
Introduction This tutorial covers How to Set Timezone and NTP 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 […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read • Source: Gentoo GLSA GLSA-202311-04 Related CVEs: CVE-2019-10095 CVE-2020-13929 CVE-2021-27578 Upstream summary: Multiple vulnerabilities have been discovered in Zeppelin. Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact Environment & […]
🟡 Medium ⏱ 10–30 min Last verified: 4 February 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2022-0368 Related CVEs: CVE-2021-3521 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
Introduction Oracle Linux 8 ships with a stable, security-hardened base that makes deploying set up php-fpm process management on oracle linux 8 both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up PHP-FPM Process Management on Oracle Linux 8, including dnf module streams where applicable, systemd unit management, and the […]
🟡 Medium ⏱ 10–30 min Last verified: 3 February 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2022-6539 Related CVEs: CVE-2022-38013 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]
🟢 Low ⏱ 5–15 min Last verified: 3 February 2021 Affected versions: FreeBSD 12 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: py-httpx — input validation vulnerability Related CVEs: CVE-2021-41945 Upstream summary: lebr0nli reports: Encode OSS httpx <=1.0.0.beta0 is affected by improper input validation in `httpx.URL`, `httpx.Client` and some functions using `httpx.URL.copy_with`. […]
🟠 High ⏱ 5–30 min Last verified: 3 February 2021 Affected versions: 8.6 8.7 8.8 8.9 8.10 📖 ~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 […]
Introduction This tutorial covers How to Configure SLES 15 for SAP Workloads 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. Step 1 — Configure SLES for SAP zypper install -y patterns-sap-hana Step […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read • Source: SUSE security advisory (see also SUSE bugzilla) Related CVEs: CVE-2020-13615 Upstream summary: lib/QoreSocket.cpp in Qore before 0.9.4.2 lacks hostname verification for X.509 certificates. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]
