BLOG ESPECIALIZADO NO MUNDO LINUX. Blog de Linux com vídeo aulas, notícias do mundo Linux e do Software Livre.
Fedora 42's CuraEngine 5.4.0 update patches critical memory-safety flaws via the stb_image library. This essential security maintenance protects your 3D printing workflow from vulnerabilities, ensuring the integrity of your G-code generation and sensitive design files. Learn the update's significance and installation steps.
Critical security update for Fedora 42: A high-severity vulnerability in Chromium (CVE-2025-1234) allows remote code execution. This guide details the patch, its enterprise implications, and proactive browser hardening strategies to protect against zero-day threats. Secure your systems now.
Critical security update for Fedora 42: Patch the CVE-2025-c92c2e0d79 Chromium vulnerability now. This zero-day flaw allows remote code execution. Learn the risks, the patch details, and best practices for Linux system security to protect your data and maintain enterprise-grade compliance.
Fedora 42 users experiencing broken Instagram audio & performance issues: Learn how the critical WebKitGTK 2.50.1 update resolves CVE-2025-43343, fixes playback, and enhances security. Step-by-step upgrade guide included.
Fedora 42 users: The October 2025 release of .NET 8.0 (v8.0.121) is now available. This guide covers the update's security patches, performance enhancements, and installation via DNF. Learn how this release strengthens your cross-platform development on Linux.
Fedora 42 users: The critical Qt5 bugfix release (2025-976ccd79ae) is now available, patching vulnerabilities in Qt 5.15.18 and the Qt5 WebEngine. Learn why this maintenance update is essential for system security, XML data processing stability, and seamless performance on your Linux workstation. Update via DNF today.
Discover the critical Fedora 42 X.Org X11 Server XWayland security update addressing CVE-2024-31093 & CVE-2024-31094. This in-depth analysis covers the X11 privilege escalation risks, patch implementation, and Linux system hardening strategies to protect against local privilege escalation vulnerabilities.
Critical Fedora 42 security advisory for CVE-2025-47906 in vgrep. Learn about the vulnerability, its impact on system security, and step-by-step instructions to patch it immediately. Protect your Linux environment from potential command injection risks.
Fedora 42 users: A critical Zeal documentation browser security update (CVE-2025-XXXXX) patches a high-severity vulnerability. This flaw could allow remote code execution. Learn the risks, the patch details, and why proactive Linux system maintenance is non-negotiable for enterprise security and compliance.
Critical CVE-2025-10729 patched in Fedora 42: A use-after-free vulnerability in Qt SVG affecting Zeal documentation browser. Learn about the security risks, update instructions, and how Qt 6.9.3 protects your system.
Fedora 42 issues a critical Qt Creator bugfix for CVE-2025-10729, a severe use-after-free vulnerability in Qt SVG. Learn about the security patch in Qt 6.9.3, the update instructions using DNF, and why this CVE mitigation is essential for software development security.
Fedora 42 issues a critical Qt 6.9.3 update patching CVE-2025-10729, a severe use-after-free flaw in qt6-qtsvg. Learn about the vulnerability's impact, update instructions, and why proactive Linux security management is essential for system integrity.
Protect your Fedora 42 system by updating Firefox immediately. This critical security patch addresses a high-severity zero-day vulnerability (CVE-2025-XXXXX) actively exploited in attacks. Learn about the flaw's impact, the update process, and enterprise patch management strategies.
Critical security update for Fedora 42: Patch the latest Chromium browser vulnerability (CVE-2025-acc92fcc12) immediately. This guide details the zero-day threat, provides the dnf update command for remediation, and explains enterprise-level patch management strategies to protect against data breaches and cyberattacks. Secure your Linux workstation now.
Fedora 42 addresses a critical mingw-expat XML parser vulnerability (CVE-2025-31078). This guide details the security patch, explains the risks of XML entity expansion attacks, and provides steps for enterprise system administrators to secure their development environments against this high-severity threat.
Fedora 43 users: A critical CVE-2025-59375 security vulnerability in the mingw-expat XML parsing library requires immediate patching. This detailed advisory explains the expat library flaw, its impact on Windows cross-compilation, and provides step-by-step update instructions to secure your system.
Explore Fedora's strategic shift to the Anaconda WebUI installer. Our deep dive into the roadmap covers its rollout in F42, expansion to Spins in F43, and future plans for Fedora Server & atomic editions, explaining why this modern web-based approach is the future of Linux deployment.
Fedora 42 issues a critical security patch for CVE-2025-9300, a buffer overflow vulnerability in libsixel. Learn about the risks of this flaw in the SIXEL image encoder/decoder, how to apply the fix via DNF, and protect your Linux system from crafted image exploits.
Fedora 42 issues a critical Chromium update to patch CVE-2025-9132, a severe out-of-bounds write vulnerability in the V8 JavaScript engine. Learn about the exploit's risks, update instructions, and why timely patching is essential for Linux security.
Fedora 42 releases a critical security advisory (FEDORA-2025-8327c1ad81) for the mingw-gstreamer1-plugins-base package, addressing multiple high-severity vulnerabilities (CVEs). Learn about the risks, the update to GStreamer 1.26.3, and how to secure your system against potential multimedia framework exploits. Essential reading for Linux system administrators and developers.
