🟢 Low ⏱ 5–15 min Last verified: 28 May 2025 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2025-46807 CVE-2025-52936 Upstream summary: A Allocation of Resources Without Limits or Throttling vulnerability in sslh allows attackers to easily exhaust the file descriptors in sslh and deny legitimate […]
🟢 Low ⏱ 5–15 min Last verified: 28 May 2025 Affected versions: Ubuntu 24.04 (noble) 📖 ~4 min read • Source: Ubuntu Security Notice USN-8024-1 Related CVEs: CVE-2025-11678 CVE-2025-11677 Upstream summary: Raffaele Bova discovered that Libwebsockets incorrectly handled memory when the upgrade header is not valid in the WebSocket server. An attacker could possibly […]
🟡 Medium ⏱ 10–30 min Last verified: 28 May 2025 Affected versions: SLES 12 📖 ~4 min read • Source: SUSE advisory SUSE-SU-2014:1017-1 (see also SUSE bugzilla) Related CVEs: CVE-2012-0786 CVE-2014-8119 CVE-2025-2588 CVE-2017-7555 Upstream summary: The transform_save function in transform.c in Augeas before 1.0.0 allows local users to overwrite arbitrary files and obtain sensitive […]
🟡 Medium ⏱ 10–30 min Last verified: 25 May 2026 Affected versions: Alpine Linux 3.19 / fixed in 0 📖 ~4 min read • Source: Alpine secdb entry — mpd 0 Related CVEs: CVE-2020-7465 CVE-2020-7466 Upstream summary: Alpine community repository for vv3.19 ships mpd 0 which addresses CVE-2020-7465. Table of contents Symptom & Impact […]
Flask is a lightweight Python web microframework. This guide deploys a Flask application in production on Ubuntu 24.04 LTS using Gunicorn as the WSGI server and Nginx as the reverse proxy. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS server Python 3.12 and pip installed Nginx installed Step 1 – Set Up […]
Introduction How to Implement Mandatory Access Control on CentOS Stream 10 on CentOS Stream 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration […]
🟡 Medium ⏱ 5–30 min Last verified: 27 May 2025 Affected versions: RHEL 10.0 RHEL 10.1 📖 ~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 […]
🟠 High ⏱ 5–30 min Last verified: 27 May 2025 Affected versions: CentOS Stream 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 Related Errors […]
Introduction This tutorial demonstrates how to Configure GitLab CI/CD on CentOS Stream 10 on CentOS Stream 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered CentOS Stream 10 system with the default […]
🟠 High ⏱ 15–60 min Last verified: 27 May 2025 Affected versions: Debian 11 (bullseye) 📖 ~4 min read • Source: Debian Security Tracker Related CVEs: CVE-2020-10696 CVE-2021-3602 CVE-2022-27651 CVE-2022-2990 CVE-2022-4122 CVE-2022-4123 CVE-2024-11218 CVE-2024-1753 +2 more Upstream summary: A path traversal flaw was found in Buildah in versions before 1.14.5. This flaw allows an […]
