BLOG ESPECIALIZADO NO MUNDO LINUX. Blog de Linux com vídeo aulas, notícias do mundo Linux e do Software Livre.
Critical security update for Fedora 43: Patch the GnuTLS 3.8.11 vulnerability CVE-2025-9820 to prevent potential denial-of-service attacks. Our guide provides the update instructions, vulnerability analysis, and best practices for Linux system security.
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.
Critical GnuTLS vulnerabilities CVE-2025-32988, CVE-2025-32990, & CVE-2025-6395 exposed. Learn how to patch your Ubuntu 18.04, 20.04 systems to prevent denial-of-service attacks & arbitrary code execution. Secure your servers now.
3.7.1-5+deb11u8, and essential Linux security hardening strategies to protect your infrastructure. Immediate action required.
Critical gnutls security patch resolves 4 high-risk vulnerabilities (CVE-2025-6395, CVE-2025-32988, CVE-2025-32989, CVE-2025-32990) affecting SUSE Linux Enterprise 15 SP6/SP7 and openSUSE Leap 15.6. Prevent remote code execution and data breaches by updating immediately. Official CVSS scores up to 9.2.
Critical gnutls security update for openSUSE Leap 15.4 fixes 4 CVEs: heap overflow, RCE & DoS vulnerabilities. Step-by-step patching guide, affected packages list, and threat analysis. Secure Linux systems now.
Ubuntu users face a critical GnuTLS vulnerability (CVE-2023-7635-1) exposing systems to remote attacks. Learn how to patch, secure TLS/SSL configurations, and mitigate risks with expert insights on LinuxSecurity.
SUSE Linux releases a critical security update for GNU TLS (gnutls) patching CVE-2024-12243, a DoS vulnerability. Learn how to secure SUSE Enterprise 15 SP7 systems & prevent attacks. Includes patch commands & CVSS analysis.
SUSE releases a critical GnuTLS security patch for CVE-2024-12243, fixing a DER decoding flaw that could cause DoS attacks. Learn how to update SUSE Linux Enterprise 15 SP7, affected packages, and best practices for enterprise cybersecurity
Critical SUSE Linux libgcrypt update fixes FIPS PKCS#1.5 SHA-3 padding—essential for enterprises needing NIST compliance. Learn patch commands, security implications, and best deployment practices for SLES 15 SP7 systems.
Ontem marcou o lançamento oficial do candidato a lançamento do GNOME 46, oferecendo aos usuários a oportunidade final de experimentar o software de desktop GNOME 46 antes de seu lançamento oficial no final do mês.
A versão 1.0.0 da GNU libmicrohttpd foi lançada hoje, marcando o primeiro grande lançamento desta biblioteca C que implementa um servidor web HTTP de fácil execução e incorporação para ser utilizado por outros aplicativos.
O Lighttpd 1.4.68 foi lançado na terça-feira como a versão mais recente desse servidor da Web leve e de código aberto de alto desempenho.
Os desenvolvedores do Systemd estão comemorando o Dia das Bruxas com o lançamento do systemd 252.
