Dirty Frag exposes Linux systems to root escalation through chained kernel flaws, impacting Ubuntu, RHEL, Fedora, and others.

A new Linux zero-day exploit, named Dirty Frag, allows local attackers to gain root privileges on most major Linux ...

We've successfully upgraded to Linux kernel 5.8 on Ubuntu 20.04. Upgrading Ubuntu to Linux kernel 5.8: A case for and against it Your email has been sent Thinking about upgrading your Ubuntu machines ...

Real-time Ubuntu 22.04 LTS is now generally available. The new kernel supports low-latency requirements for industrial, telecommunications, automotive, aerospace and ...

A researcher from offensive security firm Theori has found a nine-year-old flaw in the Linux kernel with the help of AI ...

A Kernel Potato: Ubuntu is one of most popular Linux distributions available, it is a free and open source operating system based on Debian, and is used by both end users and enterprise ventures. It's ...

CVE-2026-31431 CVSS 7.8 flaw since 2017 enables root via 732-byte exploit, impacting major Linux distributions.

Ubuntu 26.04 might be the fastest release yet. With a new kernel and GNOME 50, this raccoon can run. This is also the first Wayland-only release. Ubuntu 26.04, aka Resolute Raccoon, is just a few days ...

An exploit has been published for a local privilege escalation vulnerability dubbed "Copy Fail" that impacts Linux kernels ...