FERRAMENTAS LINUX: Resultados da pesquisa OpenJDK 21

Mostrando postagens classificadas por relevância para a consulta OpenJDK 21. Ordenar por data Mostrar todas as postagens

terça-feira, 27 de janeiro de 2026

Critical Security Analysis: Debian Trixie's OpenJDK-21 DSA-6112-1 Patch for Enterprise Systems

Critical analysis of Debian Trixie's DSA-6112-1 for OpenJDK 21 vulnerabilities, detailing CVE fixes, enterprise Java security patch management, and mitigation strategies for certificate validation flaws and CRLF injection attacks. Learn how to secure your Java runtime environment.

Ubuntu 26.04 LTS to Default to OpenJDK 25: A Deep Dive into Performance and Enterprise Readiness

Discover why Ubuntu 26.04 LTS (Noble Numbat) is adopting OpenJDK 25 as its default. We analyze the performance gains, memory reductions, and breaking changes like the removal of 32-bit support. Learn how this strategic shift impacts Java developers and enterprise server deployments.

Critical Vulnerability in OpenJDK 21 for Ubuntu: Comprehensive Analysis and Mitigation for CVE-2024-20918

Critical security vulnerability CVE-2024-20918 in OpenJDK 21 affects Ubuntu systems, posing a remote code execution risk. This in-depth advisory details the exploit, provides immediate patching instructions with sudo apt commands, and outlines enterprise mitigation strategies to safeguard Linux servers and maintain compliance.

Critical Security Alert: CRaC JDK 21 Vulnerabilities Demand Immediate Patching

Critical CRaC JDK 21 vulnerabilities (CVE-2025-30749, CVE-2025-50106, CVE-2025-30754, CVE-2025-50059) expose Java systems to denial-of-service and data breaches. Learn patching steps for Ubuntu 25.04 and how Ubuntu Pro extends security coverage.

Atualização de segurança da Red Hat para o java-1.8.0-openjdk, aviso RedHat: RHSA-2020-1506: 01

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Critical Java 21 Security Advisory: Oracle Linux 9 Update Patches Major Vulnerabilities

Oracle Linux 9 Critical Security Alert: Java 21 OpenJDK update ELSA-2026-0928 patches severe vulnerabilities including CVE-2025-64720. Essential guide for DevOps to secure Elasticsearch, enterprise apps, and CI/CD pipelines against remote code execution threats. Step-by-step remediation included.

Atualização importante de segurança da Red Hat para o java-1.7.0-openjdk, aviso RedHat: RHSA-2020-1508: 01

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O JDK 21 foi bifurcado da linha principal para o que será o próximo lançamento do Java LTS

O dia de hoje marca o primeiro ponto da fase de redução do JDK 21, onde o código OpenJDK foi bifurcado da linha principal para esta implementação de fato do Java 21. O que torna o OpenJDK 21 ainda mais empolgante é que este será um dos lançamentos semestrais de Long-Term Support (LTS) da Oracle.

Debian 13 "Trixie" Unleashed: Enterprise-Grade Stability, RISC-V Support & Performance Gains

Debian 13.0 "Trixie" is the new stable Linux release! Featuring Linux 6.12 LTS, GNOME 48, GCC 14.2, OpenJDK 21, Python 3.13, and groundbreaking RISC-V 64-bit support. Discover performance improvements, UEFI HTTP boot, and enhanced security. Download now & explore release notes. Ideal for sysadmins & developers.

Urgent Java Security Update: Patching openSUSE Tumbleweed java-21-openj9 Vulnerabilities

Critical security update for openSUSE Tumbleweed: Patch java-21-openj9 vulnerabilities CVE-2025-53057 & CVE-2025-61748. Learn the risks, affected packages, and secure installation steps to protect your Java applications from moderate-risk threats.

Atualização do Fedora para o java-latest-openjdk, aviso FEDORA-2020-2ed6716c30

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O GraalVM foi atualizado para o Java/JDK 21, ótimos resultados de desempenho

Na terça-feira, a Oracle lançou o OpenJDK 21/Java 21, e simultaneamente, a equipe GraalVM também lançou uma nova versão do GraalVM com os recursos do Java 21 e várias melhorias adicionais.

FreeBSD Q4'2025 Status Report: Rust in the Kernel, Sylve UI, and the Path to 15.0

The FreeBSD Project's Q4'2025 Status Report unveils significant advancements in operating system development, including the official release of FreeBSD 15.0, a new web interface called Sylve, and groundbreaking progress on Rust kernel driver support. Discover how these infrastructure, security, and hardware enhancements are solidifying FreeBSD's role in modern enterprise computing, from servers to laptops, with a roadmap extending into 2026.

O Java 21/JDK 21 alcança o GA com threads virtuais, ZGC geracional

O lançamento do Java 21 e do JDK 21 como disponibilidade geral (GA) é uma atualização importante para a linguagem de programação Java.

Critical Security Update: CRaC JDK 17 Vulnerabilities Patched (USN-7672-1)

Critical security patches for CRaC JDK 17 address 4 high-risk vulnerabilities (CVE-2025-30749, CVE-2025-50106, CVE-2025-30754, CVE-2025-50059) enabling RCE and data theft. Learn update steps for Ubuntu 25.04, exploit mitigation tactics, and Ubuntu Pro's extended protection.