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 ...

The Linux kernel development team has officially released Linux Kernel 7.1, marking the first major update in the 7.x series.

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

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

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 ...

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

ESET researchers have discovered SprySOCKS for Windows, FishMonger’s backdoor weaponizing a kernel driver for advanced ...

Bootstrapped Linux box-botherer flogs new Thelio kit, talks up COSMIC, and politely declines to bolt AI onto everything ...

DirtyClone is a new Linux kernel privilege escalation in the DirtyFrag family. JFrog Security Research published a working exploit walkthrough for the flaw on June 25, the first public demonstration ...

Proof-of-concept (PoC) exploit code has been released for the CIFSwitch flaw, which allows low-privileged users to escalate to root on vulnerable Linux systems. A vulnerability that lurked in the ...