BLOG ESPECIALIZADO NO MUNDO LINUX. Blog de Linux com vídeo aulas, notícias do mundo Linux e do Software Livre.
CachyOS, the performance-focused Arch Linux distribution, launches its first 2026 ISO featuring Wayland as default, KDE Plasma Login Manager, Limine bootloader, Btrfs compression, and NVIDIA Kepler GPU support. Discover the ultimate Linux desktop for gaming enthusiasts and power users.
Critical security analysis of CVE-2026-0719 vulnerability in libsoup affecting SUSE Linux Enterprise distributions with CVSS scores up to 9.2. Complete technical breakdown of the NTLM authentication buffer overflow, step-by-step patching instructions for affected systems, enterprise risk management implications, and long-term security strategy recommendations for preventing similar vulnerabilities in enterprise Linux environments.
Critical security advisory for SUSE Linux Micro 6.2: HAProxy update resolves CVE-2025-11230 vulnerability involving mjson JSON decoder resource exhaustion. Learn patch instructions, CVSS 7.5 impact analysis, deployment best practices, and enterprise mitigation strategies for this denial-of-service threat.
SUSE Python security update 2026:0133-1 patches three vulnerabilities: CVE-2025-12084, CVE-2025-13836, and CVE-2025-8291 affecting Python 2.7 deployments. Learn about the CVSS scoring differences, patch implementation strategies, and best practices for securing enterprise Linux environments against denial-of-service and data integrity risks with actionable remediation guidance.
Explore AMD's breakthrough batch userptr allocation in the KFD kernel driver, enhancing GPU memory management for fragmented workloads. Learn how this ROCm innovation boosts HPC & AI performance with contiguous GPU VA mapping, reducing syscall overhead. Full technical analysis inside.
Protect your Debian 11 systems: A critical guide to the Firefox-ESR 140.5.0 update addressing multiple high-severity vulnerabilities, including arbitrary code execution and same-origin policy bypasses. Learn step-by-step installation and secure configuration for enterprise environments.
AMD engineer David Rosca revolutionizes Linux HDR video playback by merging critical Mesa Gallium3D code. This VA-API upgrade enables BT.2020 color & high-bit-depth decoding, replacing AMF for superior Radeon GPU video acceleration on open-source drivers. Discover the technical breakdown.
Explore AMD's strategic pivot to the Mesa RADV Vulkan driver for Linux, ending official AMDVLK support. Analyze the performance implications for Linux gaming, ray tracing, and multimedia, and what this open-source consolidation means for the future of Radeon on Linux.
SUSE has released a critical security patch for libsoup2 addressing CVE-2025-4945, an integer overflow vulnerability in cookie handling. Learn the CVSS 4.0/3.1 scores, affected SUSE Linux & openSUSE Leap products, and immediate mitigation steps to secure enterprise systems.
Urgent security patch for rust-keylime addresses 6 critical CVEs including CVE-2025-58266 (command injection) and CVE-2024-32650 (infinite loop). Protect SUSE Linux Enterprise Micro 5.3/Rancher systems now. Official fixes, CVSS analysis, and patching instructions inside.
Critical SUSE Linux patch SUSE-2025-02476-1 addresses 9 CVEs in Multi-Linux Manager 4.3. Explore vulnerability impacts, patching protocols, and enterprise mitigation strategies. Essential reading for Linux sysadmins managing hybrid infrastructures.
NVIDIA VA-API Driver 0.0.14 boosts Linux GPU acceleration for Firefox, fixing 32-bit & memory issues. Improve 4K video playback & NVDEC compatibility—download now for smoother streaming!
AMD RDNA4 VCN5 video encode/decode support lands in Mesa 25.2 for RADV Vulkan, boosting 4K/8K performance on Linux. Learn how this impacts gaming, streaming & content creation with Radeon RX 9000 GPUs.
AMD officially drops proprietary OpenGL/Vulkan Linux drivers, fully embracing Mesa’s RADV & RadeonSI. What this means for gaming, AI, and enterprise Linux performance—plus why it’s a win for open-source.
