Rocky Linux Kernel Security Update RLSA-2025:18318: Critical Patches for Enterprise Systems

 

Rocky Linux 10 kernel security update RLSA-2025:18318 patches critical CVEs including CVE-2025-38351, CVE-2025-38571, and CVE-2025-39841. Learn the vulnerabilities, risks, and step-by-step update commands to secure your enterprise Linux systems immediately.

Oracle Linux 10.0 Released: A Powerful RHEL 10 Alternative with UEK 8.1 & Ksplice Support

 

Oracle Linux 10.0 is now generally available, offering a high-performance RHEL 10 alternative with Unbreakable Enterprise Kernel (UEK) 8.1, Ksplice live patching, and full binary compatibility. Discover key features, benchmarks, and enterprise benefits.

Critical Kernel-RT Security Update for Rocky Linux 8: RLSA-2025:12753 Explained

 

Critical Rocky Linux 8 kernel-rt security update RLSA-2025:12753 addresses multiple high-severity CVEs, including CVE-2025-37890 and CVE-2025-38052. Learn about the vulnerabilities, affected RPM packages, and why immediate patching is essential for enterprise system security.

Critical libXpm Security Update for Rocky Linux 9: Patch CVE-2023-43788 & CVE-2023-43789 Now

 

Rocky Linux 9 users: Urgent libXpm security update patches CVE-2023-43788 (CVSS 7.8) and CVE-2023-43789 (CVSS 6.5). Learn how to mitigate memory corruption and DoS risks, download RPMs, and harden enterprise systems now.

Oracle Linux 10 Critical Security Update: Patching the GnuPG 2 Memory Corruption Vulnerability (ELSA-2026-0697)

 

Oracle Linux 10 ELSA-2026-0697 patches critical memory vulnerability CVE-2025-68973 in GnuPG 2. Learn the exploit details, download the gnupg2 security update (2.4.5-3), and understand best practices for enterprise cryptography key management on ULN. Ensure system integrity against memory corruption attacks. 

Fedora 42 End-of-Life: A Strategic Guide to Secure Migration and System Continuity

 

Fedora 42 end-of-life is imminent. This comprehensive migration guide details the critical security risks of an unsupported OS, provides a step-by-step upgrade path to Fedora 41, and explores enterprise-grade alternatives like RHEL and Rocky Linux. Secure your system and ensure continuous patch management.

A Red Hat está agora limitando as fontes RHEL ao fluxo do CentOS

 

A Red Hat anunciou hoje uma mudança significativa que pode afetar alguns usuários e desenvolvedores da comunidade Linux. A partir de agora, o CentOS Stream será o único repositório para lançamentos públicos de código-fonte relacionados ao Red Hat Enterprise Linux (RHEL). No entanto, os clientes pagantes da Red Hat ainda terão acesso às fontes RHEL apropriadas por meio do Red Hat Customer Portal.

O CentOS Linux 8 2105 foi lançado como um RHEL 8.4 equivalente

Confira !!

Fedora 42 Critical Security Update: Chromium Patch for High-Severity CVE-2026-0628 Vulnerability

Fedora 42 users must immediately update Chromium to version 143.0.7499.192 to mitigate a High-severity security flaw (CVE-2026-0628) involving insufficient policy enforcement in the WebView tag. This guide details the update process, exploit implications, and enhanced security features like Control Flow Integrity (CFI) for x86_64/aarch64 architectures. Learn how to secure your Linux workstation against this critical web browser vulnerability.