🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Gentoo Linux 📖 ~4 min read • Source: Gentoo GLSA GLSA-202208-15 Related CVEs: CVE-2021-3578 CVE-2021-3657 CVE-2021-20247 CVE-2021-44143 Upstream summary: Multiple vulnerabilities have been discovered in isync. Please review the CVE identifiers referenced below for details. Table of contents Symptom & Impact Environment […]
Introduction Debian 9 Stretch is built around the ethos of stability and free software. Setting up install and configure lxc containers on debian 9 on Stretch leverages the same proven Debian packaging system that powers millions of servers worldwide, while benefiting from the latest upstream releases included in the Stretch freeze. Follow each step carefully […]
🟢 Low ⏱ 5–15 min Last verified: 12 July 2021 Affected versions: FreeBSD 13 📖 ~4 min read • Source: FreeBSD VuXML VuXML topic: End of Life Ports Upstream summary: These packages have reached End of Life status and/or have been removed from the Ports Tree. They may contain undocumented security issues. Please take […]
🟢 Low ⏱ 5–15 min Last verified: 12 July 2021 Affected versions: Debian 9 (stretch) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2020-5390 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: 12 July 2021 Affected versions: Ubuntu 20.04 (focal) 📖 ~4 min read • Source: Ubuntu Security Notice USN-6353-1 Related CVEs: CVE-2021-38714 Upstream summary: Wooseok Kang discovered that PLIB did not properly manage memory under certain circumstances. If a user were tricked into opening a specially crafted TGA […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read • Source: Arch ASA ASA-201906-17 Related CVEs: CVE-2019-9636 CVE-2021-3177 CVE-2021-23336 Upstream summary: Type: information disclosure. Status: Fixed. Affected: 3.7.2-1. Fixed in: 3.7.3-1. Group: AVG-977. Table of contents Symptom & Impact Environment & Reproduction Root […]
🟠 High ⏱ 15–60 min Last verified: 12 July 2021 Affected versions: SLES 12 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2022:0104-2 (see also SUSE bugzilla) Related CVEs: CVE-2020-14409 CVE-2020-14410 CVE-2021-33657 CVE-2019-13616 CVE-2019-7572 CVE-2019-7573 CVE-2019-7574 CVE-2019-7575 +7 more Upstream summary: SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy […]
🟠 High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read • Source: Arch ASA ASA-202006-7 Related CVEs: CVE-2020-9484 CVE-2020-17527 Upstream summary: Type: arbitrary code execution. Status: Fixed. Affected: 9.0.31-1. Fixed in: 9.0.35-1. Group: AVG-1171. Table of contents Symptom & Impact Environment & Reproduction Root […]
How to Configure Windows Server 2019 Group Policy Troubleshooting Group Policy troubleshooting is one of the most common tasks for Windows Server administrators. GPO issues can manifest as settings not applying, inconsistent behavior between users or computers, slow logon times, or unexpected policy applications. Windows Server 2019 provides a comprehensive set of tools for diagnosing […]
🟡 Medium ⏱ 10–30 min Last verified: 11 July 2021 Affected versions: Oracle Linux 8 📖 ~4 min read • Source: ELSA advisory ELSA-2024-3670 Related CVEs: CVE-2024-27281 CVE-2024-27280 CVE-2024-27282 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification […]
