A working exploit for a Linux kernel flaw that has existed since 2011 is now publicly available, and any logged-in user can run it to gain full root control of an affected machine in roughly five ...

Learn how to build a offline knowledge library with Kiwix. Discover how to install Kiwix, organize your library, and access Wikipedia offline.

Twenty-five years ago, Microsoft’s CEO, Steve Ballmer, called “Linux a cancer that attaches itself in an intellectual property sense to everything it touches.” At Build 2026 in June, the same company ...

A publicly documented exploit now shows any local user on an unpatched Linux system how to gain root access — and do it without leaving a single line in the kernel log or on-disk evidence for ...

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 ...

What just happened? Linus Torvalds has expressed frustration over Linux developers submitting ill-timed bug reports just before an RC5 release, with some using AI to detect trivial issues. He added ...

A nine-year-old logic flaw in the Linux kernel's process trace (ptrace) path has been discovered that could let unprivileged local users read sensitive files, including secure shell host (SSH) private ...

Linux admins reeling from handling last month’s CopyFail and last week’s Dirty Frag kernel vulnerabilities have a new headache to deal with: Fragnesia. “This is a significant vulnerability,” Robert ...

The actively exploited flaw builds on Dirty Pipe and Copy Fail techniques to overwrite page cache and gain full system control. A newly disclosed Linux privilege escalation issue dubbed “Dirty Frag” ...

A newly disclosed Linux local privilege escalation vulnerability known as “Dirty Frag” enables escalation from an unprivileged user to root through vulnerable kernel networking and memory-fragment ...

Details have emerged about a new, unpatched local privilege escalation (LPE) vulnerability impacting the Linux kernel. "Dirty Frag is a vulnerability (class) that achieves root privileges on most ...