Prometheus is an open-source metrics collection and alerting system, while Grafana provides beautiful dashboards for visualising those metrics. Together they form the most popular open-source monitoring stack. This guide installs both on Ubuntu 26.04 LTS with Nginx and SSL. Tested and valid on: Ubuntu 26.04 LTS Prerequisites Ubuntu 26.04 LTS with Nginx installed A user […]
k3s is a certified lightweight Kubernetes distribution by Rancher. With a single binary under 100 MB, k3s is perfect for edge computing, IoT, CI environments, and resource-constrained servers. It bundles containerd, Flannel networking, and SQLite (or etcd) in one package. This guide installs k3s on Ubuntu 26.04 LTS. Tested and valid on: Ubuntu 26.04 LTS […]
🟢 Low ⏱ 5–15 min Last verified: 13 July 2026 Affected versions: FreeBSD 15 đź“– ~4 min read • Source: FreeBSD VuXML VuXML topic: apache — Apache ZooKeeper: Authorization bypass in SASL Quorum Peer Authentication Related CVEs: CVE-2017-5637 CVE-2023-44981 Upstream summary: [email protected] reports: Authorization Bypass Through User-Controlled Key vulnerability in Apache ZooKeeper. If SASL […]
🟢 Low ⏱ 5–15 min Last verified: 13 July 2026 Affected versions: FreeBSD 15 đź“– ~4 min read • Source: FreeBSD VuXML VuXML topic: Zabbix — Remote code execution Related CVEs: CVE-2017-2824 CVE-2020-11800 Upstream summary: Zabbix reports: Fixed security vulnerability cve-2020-11800 (remote code execution). (ZBX-17600) Table of contents Symptom & Impact Environment & Reproduction […]
đźź High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: AlmaLinux 9 đź“– ~4 min read • Source: AlmaLinux ALSA ALSA-2026:15887 Related CVEs: CVE-2026-34588 CVE-2026-27622 CVE-2023-5841 Upstream summary: OpenEXR is an open-source high-dynamic-range floating-point image file format for high-quality image processing and storage. This document presents a brief overview of OpenEXR and […]
AI agents create virtual playgrounds that are transforming the way robots learn, adapt, and perform real-world tasks. Instead of relying solely on expensive physical testing environments, robotics companies are increasingly using AI-powered simulation platforms where robots can safely practice millions of interactions before ever touching the real world. These virtual environments generate vast amounts of […]
đźź High ⏱ 15–60 min Last verified: 13 July 2026 Affected versions: FreeBSD 15 đź“– ~4 min read • Source: FreeBSD VuXML VuXML topic: salt — multiple vulnerabilities Related CVEs: CVE-2020-28243 CVE-2020-28972 CVE-2020-35662 CVE-2021-25281 CVE-2021-25282 CVE-2021-25283 CVE-2021-25284 CVE-2021-3144 +2 more Upstream summary: SaltStack reports multiple security vulnerabilities in Salt CVE-2021-3197: The Salt-API.s SSH client […]
đźź High ⏱ 15–60 min Last verified: 25 May 2026 Affected versions: Windows Server 2025 đź“– ~4 min read • Source: Microsoft KB5078774 • MSRC update-guide entry Related CVEs: CVE-2026-23669 CVE-2026-23672 CVE-2026-23673 CVE-2026-24285 CVE-2026-24289 CVE-2026-24291 CVE-2026-24294 CVE-2026-24296 +12 more Affected components: Windows Server 2025 Microsoft summary: Use after free in RPC Runtime allows an […]
🟢 Low ⏱ 5–15 min Last verified: 13 July 2026 Affected versions: FreeBSD 15 đź“– ~4 min read • Source: FreeBSD VuXML VuXML topic: emacs — movemail format string vulnerability Related CVEs: CVE-2005-0100 Upstream summary: Max Vozeler discovered several format string vulnerabilities in the movemail utility of Emacs. They can be exploited when connecting […]
đźź High ⏱ 15–60 min Last verified: 13 July 2026 Affected versions: FreeBSD 15 đź“– ~4 min read • Source: FreeBSD VuXML VuXML topic: rails — multiple vulnerabilities Related CVEs: CVE-2012-2660 CVE-2012-2661 CVE-2013-4491 CVE-2013-6414 CVE-2013-6415 CVE-2013-6416 CVE-2013-6417 CVE-2015-7576 +5 more Upstream summary: Ruby on Rails blog: Rails 5.0.0.beta1.1, 4.2.5.1, 4.1.14.1, and 3.2.22.1 have been […]
