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

Linux kernel privilege escalation exploit DirtyClone (CVE-2026-43503) is publicly documented: JFrog published a working attack walkthrough Thursday showing how any local user can gain root on ...

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

Most Linux server hardening guides list everything equally. This one ranks controls by when attackers hit them: SSH in the ...

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

Linux 7.1 is here to end the Intel 486 CPU era - and do some serious legacy clean up ...

The new kernel, Linux 7.1, brings a modern NTFS driver and activates Intel's FRED by default. Furthermore, the use of AI in development is causing a stir.

The Linux desktop community discussed at the Linux App Summit 2026 how to make Linux systems more secure, robust, and ...

LLVM powers the core development tools, operating systems, and most applications at Apple Computer, where it long ago ...

I expected hype. I found competence.

Researchers have analyzed a high-severity vulnerability in Linux that’s able to escalate untrusted users to root by exploiting a bug you don’t often see: a single errant character inside the kernel.

I've tested many portable Linux distros, but PorteuX is the one I keep on my USB drive ...