It used to be that building the Linux kernel was not easy. Testing and debugging were even worse. Nowadays, it is reasonably easy to build a custom kernel and test or debug it using virtualization.

A newly discovered local privilege escalation vulnerability dubbed 'CIFSwitch' in the Linux kernel could allow attackers to forge CIFS authentication key descriptions, abuse the kernel's key request ...

Discover the hidden Linux kernel inside your Windows PC and how it can revolutionize your computing experience.

Want to learn the internals of the Linux kernel? Version 6.5-rc5 has about 36 million lines of code in it, so good luck! [Seiya] has a different approach. Go back to the beginning and examine the 0.01 ...

PoC code has been released for DirtyDecrypt, a recently patched Linux kernel vulnerability allowing privilege escalation to root.

Rust will save Linux from AI, says Greg Kroah-Hartman ...

Microsoft will begin to ship an in-house custom built Linux kernel starting with the Windows 10 Insider builds this summer. This kernel is to become the backbone for the new Windows Subsystem for ...

A nine-year-old logic flaw in the Linux kernel's process trace (ptrace) path has been discovered that could let unprivileged ...

Mike Rapoport from IBM launched a bid to implement address space isolation in the Linux kernel. Address space isolation emanates from the idea of virtual memory—where the system maps all its hardware ...

CISA warns that the nine-year-old Linux Copy Fail flaw is being actively exploited, allowing local attackers to gain root access on affected systems.