FERRAMENTAS LINUX: Resultados da pesquisa Kernel Linux 5.12
Mostrando postagens classificadas por data para a consulta Kernel Linux 5.12. Ordenar por relevância Mostrar todas as postagens
Mostrando postagens classificadas por data para a consulta Kernel Linux 5.12. Ordenar por relevância Mostrar todas as postagens

domingo, 22 de março de 2026

Fedora 43 Security Advisory: Critical Buffer Overflow Vulnerability (CVE-2026-32875) in python-ujson Demands Immediate Update to 5.12.0

 

Fedora

Critical security advisory: Fedora 43 users must immediately update python-ujson to version 5.12.0 to patch CVE-2026-32875 and CVE-2026-32874. This update resolves a high-severity buffer overflow vulnerability and a memory leak DoS, ensuring the integrity and performance of Python applications relying on ultra-fast JSON processing. Learn the technical details, exploitation vectors, and step-by-step remediation instructions to secure your development environment and production servers.

segunda-feira, 26 de maio de 2025

Linux 6.16 Brings Dynamic Preemption to IBM POWER CPUs: Boosting Performance & Flexibility

 

Kernel Linux


Linux 6.16 introduces dynamic preemption for IBM POWER CPUs, enabling real-time kernel tuning without rebuilds. Discover how POWER9/POWER10 servers benefit from this + new KVM PMU enhancements for enterprise & cloud workloads.

quarta-feira, 14 de fevereiro de 2024