BLOG ESPECIALIZADO NO MUNDO LINUX. Blog de Linux com vídeo aulas, notícias do mundo Linux e do Software Livre.
Linux 6.19 introduces Rust bindings for I2C driver development, expanding kernel memory safety. This analysis covers the technical implementation, benefits for systems programming, and the strategic shift towards sustainable, secure infrastructure. Explore the future of embedded systems and kernel development.
Critical Debian 11 Tryton server security update DLA-4387-1 fixes information disclosure vulnerabilities. Learn patching steps, vulnerability impact, and Linux security best practices for enterprise protection.
Ubuntu security update USN-7887-1 patches critical Linux kernel vulnerabilities for Raspberry Pi systems. This patch addresses a high-severity flaw that could allow a local attacker to gain root privileges or cause a denial of service. Learn about the CVE details, impacted kernels, and step-by-step update instructions to secure your embedded devices.
Linux 6.18-rc7 is released, paving the way for the final 2025 LTS kernel. This update fixes critical MIPS RISC-V vendor IDs and enhances support for AYANEO, ASUS, Lenovo, and Alienware gaming hardware. Explore the latest kernel development insights.
OpenSUSE Tumbleweed users: Critical Erlang/OTP 27 security update patches 5 vulnerabilities, including high-severity CVEs. Learn about the risks, fixed packages like erlang27-wx & erlang27-dialyzer, and how to secure your system now.
Fedora 42 releases Kea 3.0.2 to patch CVE-2025-11232, a critical DoS vulnerability causing DHCP service crashes. Learn to secure your network infrastructure now.
Ubuntu Security Notice USN-7860-1 addresses critical Linux kernel vulnerabilities (CVE-2024-26929, CVE-2024-26930) in the netfilter subsystem, posing significant privilege escalation & system stability risks. This in-depth analysis covers the CVSS scores, patch urgency for Ubuntu 24.04 LTS, 22.04 LTS, & 20.04 LTS, and immediate mitigation steps for system administrators to ensure enterprise Linux security.
Protect your Fedora 43 systems: A critical Kea DHCP security update fixes CVE-2025-11232. Learn about the vulnerability, its impact on network services, and step-by-step instructions to apply the patch. Ensure enterprise-grade network security and prevent potential service disruption.
ethosu driver integration, user-space Gallium3D support, and what this means for edge computing performance and machine learning workflows.
Explore the new Linux kernel 'Splash' DRM client proposal for boot splash screens & embedded systems. We analyze its 800+ lines of code, compare it to user-space Plymouth, and assess its upstream viability for faster boot times and system recovery. Discover the future of Linux display initialization.
Explore the new Linux kernel 'Splash' DRM client proposal for boot splash screens & embedded systems. We analyze its 800+ lines of code, compare it to user-space Plymouth, and assess its upstream viability for faster boot times and system recovery. Discover the future of Linux display initialization.
Linux kernel development stabilizes as Kconfig, the critical build configuration system, is no longer orphaned. Maintainers Nathan Chancellor and Nicolas Schier now oversee the code, ensuring continued innovation and reliability for the open-source ecosystem.
Discover an in-depth analysis of the SUSE 2025-20804-1 BlueZ security patch. Learn how this critical Linux kernel Bluetooth vulnerability (CVE-2025-XXXX) prevents remote code execution, how to patch your SUSE Linux Enterprise Server (SLES) systems, and best practices for enterprise Linux security hardening to protect your infrastructure.
A detailed analysis of SUSE SUSE-2025-03520-1, a critical cJSON security update patching a heap overflow vulnerability (CVE-2024-36890). Learn about the exploit's mechanism, the risks of memory corruption in C libraries, and essential steps for secure patch management in Linux enterprise environments. This guide ensures your systems are protected against remote code execution and denial-of-service attacks.
Qualcomm acquires Arduino, merging IoT & edge AI with open-source hardware. Explore the Arduino UNO Q's specs, the strategic implications for developers, and the future of embedded systems. Get expert analysis on this industry-shifting merger.
AMD's new Ryzen Embedded 9000 series processors redefine industrial computing with extended 7-10 year lifecycles, enhanced AI-powered machine vision, and robust reliability for automation & control systems. Explore the specs and industrial applications.
Explore Redox OS's latest breakthroughs: default multi-threading for x86 systems, massive I/O performance gains, and expanded hardware compatibility. Discover why this secure, Rust-built OS is a compelling modern alternative. A deep dive into the September development report.