Optimized Oracle Linux 8 Firefox Security Update (ELSA-2025-11747) for GEO & Premium AdSense**

 

Critical Firefox security update for Oracle Linux 8 (ELSA-2025-11747) patches vulnerabilities & enhances stability. Learn about the risks, changelog details (including debranding & nss fixes), RPM downloads, and enterprise patching best practices. Secure your Linux browsers now.

O Oracle Linux 6.9 foi lançado com o Unbreakable Enterprise Kernel 4.1.12, TLS 1.2.

Inclui um kernel compatível com o Red Hat Enterprise Linux.

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.

O Oracle Linux 7.4 traz o suporte de inicialização do UEFI Secure com o Shim assinado pela Microsoft

Também é fornecido com o kernel Red Hat Enterprise Linux 7.4

Atualização de segurança do Ubuntu para corrigir as vulnerabilidades do Kernel Linux, aviso Ubuntu 4427-1

Confira !

Atualização de segurança do Ubuntu, para corrigir as vulnerabilidades do Kernel Linux, aviso Ubuntu 4426-1

Confira !

Oracle Linux 7.3 agora disponível com Unbreakable Enterprise Kernel Release 4 .

É baseado no 7.3 plataforma Red Hat Enterprise Linux

Securing Your Web Infrastructure: Critical mod_security Update for Oracle Linux 9 (ELSA-2025-12838)

 

Critical Oracle Linux 9 update: Patch mod_security vulnerability CVE-2025-48866 (Moderate DoS risk) via ELSA-2025-12838. Learn mitigation steps, download RPMs, & WAF best practices to protect web apps & maintain uptime. Essential sysadmin security guidance.

Identificadas vulnerabilidades de segurança no Ubuntu aviso 4227-1

Confira !!

Critical Kernel Vulnerability Patched in Oracle Linux 8: ELSB-2025-15785 Security Advisory

 

Critical Oracle Linux 8 kernel security update ELSB-2025-15785 patches multiple vulnerabilities, including a local privilege escalation flaw. Learn about the CVE details, patching urgency, and enterprise Linux security best practices to protect your systems.

Critical Sudo Vulnerability in Oracle Linux 7 (ELSA-2025-10871): Patch Immediately to Prevent Privilege Escalation

 

Critical heap-based buffer overflow in sudo (CVE-2025-10871) impacts Oracle Linux 7. Learn exploit details, urgent patching steps via ELSM, and enterprise Linux security best practices to prevent privilege escalation. Essential reading for sysadmins & DevOps.

Oracle Linux 8 Kernel Security Update: A Deep Dive into ELS-2025-16372 and Mitigating CVE-2025-16372

 

Discover a detailed analysis of the Oracle Linux 8 kernel security update ELS-2025-16372. Learn about the CVE-2025-16372 vulnerability, its impact on system stability, and step-by-step patching instructions to mitigate risks and ensure enterprise-grade Linux server security.

Critical Security Update: Patching CVE-2025-8194 in Python 3.11 on Oracle Linux 9 (ELSA-2025-15010)

 

Critical Oracle Linux 9 Python 3.11 security patch ELSA-2025-15010 addresses CVE-2025-8194. Learn the vulnerability's impact, how to update RPMs for x86_64 & aarch64, and best practices for enterprise Linux security management. Essential reading for sysadmins.

Oracle Linux 7 PostgreSQL Security Update: Complete Guide to CVE-2025-8714 Mitigation

 

Complete technical guide to CVE-2025-8714 mitigation for Oracle Linux 7 PostgreSQL systems. Learn to apply ELSA-2025-16099 security update, patch vulnerable pg_dump utilities, and prevent code execution attacks during database restoration. Step-by-step installation instructions, security hardening recommendations, and enterprise deployment strategies included.

Oracle Linux Kernel Security: A Deep Dive into ELSA-2025-16354 NFSD Vulnerability

 

A critical analysis of Oracle Linux ELSA-2025-16354: This advisory details a moderate-severity Kernel NFSD flaw. We explore the vulnerability's technical impact, provide step-by-step patching instructions for enterprise systems, and discuss broader Linux kernel security best practices to protect your infrastructure.

Oracle Linux 9 Critical Git Security Update (ELSA-2025-11462): Patch Now to Protect Your Code & Infrastructure

 

 Urgent Oracle Linux 9 security update! Patch Git (ELSA-2025-11462) to fix critical vulnerabilities (CVE details included). Protect source code, prevent exploits, ensure compliance. Step-by-step update guide, RPM list, FAQs. Secure your enterprise Linux systems now. 

O Oracle Enterprise Linux 7.5 é lançado com o lançamento do kernel da empresa inquebrável 4

Baseado no sistema operacional Red Hat Enterprise Linux 7.5

Oracle Linux Kernel Critical Security Update: Mitigating CVE-2025-XXXXX (ELSA-2025-14009)

 

Critical Oracle Linux kernel security patch ELSA-2025-14009 addresses a high-severity vulnerability (CVE-2025-XXXXX) that could lead to privilege escalation. Learn the impact, affected systems, and immediate mitigation steps to protect your enterprise infrastructure. Expert analysis included.

Oracle Linux 8 Expat Security Update: Complete Guide to CVE-2025-59376

 

Oracle Linux 8 security update ELSA-2025-21776 patches CVE-2025-59375, an important memory allocation vulnerability in Expat XML parser. Complete guide with technical details, patch instructions, CVSS 5.3 analysis, and security implications for enterprise environments.

Oracle Linux 8 Expat Security Update: Complete Guide to CVE-2025-59376

 

Oracle Linux 8 security update ELSA-2025-21776 patches CVE-2025-59375, an important memory allocation vulnerability in Expat XML parser. Complete guide with technical details, patch instructions, CVSS 5.3 analysis, and security implications for enterprise environments.