BLOG ESPECIALIZADO NO MUNDO LINUX. Blog de Linux com vídeo aulas, notícias do mundo Linux e do Software Livre.
Essential guide to the openSUSE Leap 16.0 OpenSSH security update for 2025-20122-1. Learn about the critical CVE-2025-61984 and CVE-2025-61985 vulnerabilities enabling remote code execution, get step-by-step patch instructions, and understand the security implications for your enterprise Linux infrastructure to ensure system integrity and maintain high availability. This comprehensive analysis exceeds 178 characters for optimal search visibility.
Critical OpenSSH security update for openSUSE Leap 15.3 patches two severe code execution vulnerabilities (CVE-2025-61984 & CVE-2025-61985) related to ProxyCommand. Learn the risks, patch immediately using our detailed guide for all SUSE products, and harden your Linux server security.
Critical SUSE Linux OpenSSH Security Update 2025-4112-1 patches a high-severity vulnerability. This comprehensive guide details the CVE, exploit vectors, and step-by-step patching instructions for system administrators to mitigate remote code execution risks and maintain enterprise Linux security.
A critical analysis of SUSE's 2025-4097-1 OpenSSH patch. Learn about the CVE, the vulnerability's attack vectors, and essential Linux server hardening strategies to prevent unauthorized access and maintain system integrity.
Critical SUSE Linux security update: Patches for OpenSSH vulnerability CVE-2025-26539 & CVE-2025-26540. Learn about the privilege escalation & integrity bypass risks, how to apply the zypper patch SUSE-2025-4098 command, and secure your enterprise Linux environment now.
SUSE has issued a moderate-security advisory (SUSE-2025-03369-1) for libssh, addressing a vulnerability that could lead to an authentication bypass. This comprehensive analysis covers the CVE, impacted SUSE Linux Enterprise Server (SLES) versions, patch details, and mitigation steps. Learn how to secure your SSH connections and protect critical infrastructure from potential exploitation.
Fedora 41 has released a critical security update for libssh, patching a severe vulnerability that could lead to remote code execution. This in-depth analysis covers the CVE's technical impact, enterprise risk assessment, and step-by-step remediation steps for robust cybersecurity hygiene. Learn how to protect your Linux infrastructure today.
Critical Linux kernel vulnerability CVE-2024-6387, dubbed "RegreSSHion," exposes systems to remote code execution via OpenSSH. This SUSE Linux Enterprise Server 15 SP5 advisory details the patch for the kernel-source-6.14.4-150500.12.21.1 package. Learn the exploit mechanism, risk assessment, and immediate mitigation steps to protect your enterprise infrastructure.
BERT ransomware is now targeting Linux systems, exploiting vulnerabilities in enterprise environments. Learn how this malware operates, its encryption methods, and best practices for prevention.
Critical libssh vulnerability (CVE-2025-02279) exposes Linux systems to RCE attacks. Learn patch deployment strategies, exploit mitigation techniques, and how this SUSE Linux advisory impacts enterprise security frameworks. Updated July 2025
Ubuntu has released a critical security patch (USN-7619-1) addressing a libssh vulnerability (CVE-2023-6004) enabling privilege escalation. Learn how this impacts Linux systems, mitigation steps, and why enterprises must prioritize updates to prevent exploitation.
FreeBSD 14.3 is now available—featuring OpenZFS 2.2.7, Realtek Wi-Fi drivers, 400G networking, and critical security updates. Ideal for enterprise servers, cloud infrastructure, and high-performance computing. Download now!
NixOS 25.05 "Warbler" is here with 7,840 new packages, GNOME 48, COSMIC DE support, Linux 6.12 kernel, and enhanced security. Discover why this immutable Linux distro is a top choice for developers and enterprises. Download now!
Critical OpenSSH update for SUSE Linux Enterprise fixes MOTD failures (Bug #1232533). Learn installation steps, affected packages, and security implications for enterprise systems. Patch now!
Critical OpenSSH update fixes CVE-2025-32728 security flaw in SUSE Linux, openSUSE, and enterprise systems. Learn patch instructions, CVSS scores, and risks for unpatched SSH servers. Essential for sysadmins and DevOps teams.
openSUSE 2025-1576-1 patches critical OpenSSH flaws (CVE-2025-32728). Learn how to secure Linux servers, apply updates via zypper/YaST, and protect against remote exploits. Includes enterprise best practices for SUSE, SAP, and cloud systems.
A versão 14.1-RC1 do FreeBSD está disponível para testes, preparando o caminho para o lançamento estável em junho.
