BLOG ESPECIALIZADO NO MUNDO LINUX. Blog de Linux com vídeo aulas, notícias do mundo Linux e do Software Livre.
Mageia 9 issues critical microcode update MGAA-2025-0101 to patch security vulnerabilities & enhance system stability. This guide covers the bug fixes, sources from Intel & AMD, and step-by-step installation for Linux system administrators. Secure your systems now.
Critical security patch MGASA-2025-0310 is available for Mageia 9, fixing over 130 kernel vulnerabilities. Our guide explains the risks and provides step-by-step instructions to update your Kernel-linus packages and secure your system.
A critical Linux kernel security vulnerability, identified as Mageia-2025-0309, has been patched. This advisory details the flaw in the filesystem layer, its potential for local privilege escalation, and the essential steps for system administrators to mitigate risk and apply kernel updates to secure their enterprise Linux environments.
Mageia Linux issued advisory MGASA-2025-0305, patching critical Thunderbird vulnerabilities. This in-depth analysis covers the CVE details, exploit potential, and essential mitigation steps for Linux users to ensure email client security.
Urgent Mageia 9 security advisory: Learn how the critical CUPS-Filters heap overflow vulnerabilities CVE-2025-57812 and CVE-2025-64503 threaten your Linux system's integrity and the immediate steps for patching. Protect your print servers and enterprise infrastructure now.
Critical CVE-2024-42472 advisory: Mageia issues MGASA-2025-0303 for a Flatpak sandbox escape flaw. Learn how updated flatpak & bubblewrap packages patch a vulnerability allowing unauthorized file access. Protect your Linux systems now.
Critical Mageia 9 PostgreSQL security update patches CVE-2025-12817 CREATE privilege flaw & CVE-2025-12818 libpq memory corruption. Update to postgresql15-15.15-1.mga9 or postgresql13-13.23-1.mga9 immediately.
Explore a detailed analysis of Mageia Linux Advisory 2025-0301, addressing a critical Apache HTTP Server buffer overflow vulnerability (CVE-2025-XXXX). Learn about the risks of remote code execution, step-by-step patching instructions for Mageia 9, and essential web server hardening techniques to protect your infrastructure from cyber threats.
CVE-2025-55014 security analysis: Learn how the StarDict YouDao plugin vulnerability transmits X11 selections via cleartext HTTP, affecting Mageia 9 & Debian. Get patching guidance, risk assessment (CVSS 4.7), & mitigation strategies for this medium-severity information disclosure flaw. MGASA-2025-0298 fixes available.
A critical vulnerability (CVE-2025-3155) in Yelp, GNOME's help viewer, allows arbitrary script execution and local file exfiltration. This guide details the security flaw, its attack flow, real-world impact on Linux distributions like Ubuntu, and patching guidance to protect sensitive data like SSH keys
Learn about the Apache Commons FileUpload DoS vulnerability CVE-2025-48976. Our expert guide details the CWE-770 security risk, affected versions 1.0-1.5 & 2.0.0-M1-M3, and provides patching steps to upgrade to fixed versions 1.6 or 2.0.0-M4 to secure your systems.
Comprehensive analysis of Mageia 2025-0295: A critical Botan2 security update patching CVE-2025-xxxx, a high-severity denial-of-service vulnerability. Learn the attack vector, impacted systems, and immediate mitigation steps to secure your Linux infrastructure against this cryptographic library threat.
Mageia 9 issues critical security patch MGASA-2025-0293 for Apache Commons Lang, addressing CVE-2025-48924, a StackOverflowError vulnerability. Learn about the risk, the fix, and how to secure your Linux system now.
Urgent Mageia Linux security update: A critical Unbound cache poisoning vulnerability (CVE-2025-11411) risks domain hijacking. Our in-depth analysis explains the DNS threat, provides the patched version (1.24.1-1.mga9), and offers mitigation steps to secure your servers now.
Mageia 9 users: Critical NVIDIA driver update MGAA-2025-0094 patches a significant bug. Learn about the security risks, performance fixes, and how to securely install the updated nvidia-current-580.105.08 packages to protect your system.
Critical security vulnerabilities in Opencontainers-runc (CVE-2025-31133, CVE-2025-52565, CVE-2025-52881) expose Linux containers to denial-of-service attacks and container escape risks. Our in-depth analysis covers the threats, patches in Mageia 9 MGASA-2025-0271, and essential mitigation strategies for DevOps and sysadmins.
Critical Xen security update for Mageia 9: Patches for 20+ CVEs including TSA cache vulnerabilities, deadlocks, and NULL pointer dereferences. Learn the risks, impacts, and how to secure your Linux systems immediately.
Critical libxml2 & libxslt vulnerabilities in Mageia 9 (CVE-2025-49794, CVE-2025-6170, etc.) expose systems to Denial-of-Service (DoS) & remote code execution. Learn the risks, patching procedures, and enterprise mitigation strategies.
Mageia 9 releases critical security update MGAA-2025-0092, patching a significant bug in the qarte package. Learn about the vulnerability, its impact on system stability, and how to apply this essential Linux security patch to safeguard your system.
Critical security vulnerabilities, CVE-2025-48174 & CVE-2025-48175, discovered in libavif prior to v1.3.0. Our advisory details the buffer & integer overflow risks, impacted Mageia Linux systems, and the urgent patch protocol to secure your digital assets.
