Experts propose Linux kernel killswitch following worrying recent security issues

A maintainer wants a first-aid kit for the Linux kernel and a proposal is currently being reviewed.
OSTechNix

Linus Torvalds Patched a Major Linux “File Descriptor Theft” Vulnerability

Learn how the ptrace_may_access bug lets attackers steal root files like SSH keys and shadow file. Find out if your Linux ...

New Fragnesia Linux security flaw allows attackers to run malicious code as root

The flaw is in the same family as Dirty Frag and allows privilege escalation at kernel level.

Dirty Frag is a new Linux bug putting your system at risk - and there's no easy fix yet

This Linux kernel vulnerability has defenders scrambling. Here's which systems are affected - and what you should do ASAP.

"Copy Fail": Linux root in all major distributions with 732 bytes of Python

The discoverers have named the root vulnerability "Copy Fail". All major distributions since 2017 are affected.
Linux Journal

Inside the Linux Kernel Runtime Guard (LKRG): A New Layer of Kernel Integrity Protection

In an era where security threats continually evolve, protecting the heart of an operating system, the kernel, has never been more critical. One tool gaining traction in the Linux world is the Linux ...
ZDNet

The next LTS Linux kernel is no surprise but it is packed with goodies

As expected, the recently released Linux 6.12 will be the next Long-Term Support (LTS) version of the Linux kernel, according to Greg Kroah-Hartman, Linux kernel stable maintainer. This new LTS kernel ...