DirtyClone, tracked as CVE-2026-43503, is a Linux kernel vulnerability that allows any local user to gain root privileges.

CVE-2026-43503 DirtyClone is the fourth DirtyFrag-family privilege escalation in six weeks. JFrog's public PoC raises the ...

CISA warns that the nine-year-old Linux Copy Fail flaw is being actively exploited, allowing local attackers to gain root access on affected systems.

Linux is the most flexible and customizable operating system on the planet. That customizability starts deep within the heart of the Linux kernel and the file system. A computer file system is a ...

Linux kernel strncpy removed in Linux 7.2 after 362 patches and six years of coordinated work. The dangerous C string ...

Linux exFAT performance gets a major boost in Linux 7.2 after kernel maintainer Namjae Jeon merged an IOmap conversion on ...

The new Linux 6.6 kernel is now available, integrating an array of updated capabilities that will impact workstation, server and cloud deployments. Among the improvements that are part of Linux 6.6 ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Microsoft today announced it is supporting the addition of its exFAT file ...

This course provides an introduction to Kernel programming for the Linux operating system, and the development of Linux kernel drivers for Embedded devices. The Yocto build system is introduced, which ...

Linus Torvalds officially released version 7.1 of the Linux kernel on Sunday. A new NTFS driver, Intel FRED (Flexible Return & Event Delivery), and ...