The Linux kernel stack is a tempting target for attack. This is because the kernel needs to keep track of where it is. If a function gets called, which then calls another, which then calls another, ...

An interactive educational tool that visualizes UDP packet processing through the Linux kernel network stack. This project captures real kernel function traces using ftrace and presents them as an ...

An information disclosure vulnerability in the Linux kernel can be exploited to leak data and act as a springboard for further compromise. Disclosed by Cisco Talos researchers on Tuesday, the bug is ...

Daredevil is a general kernel storage stack to enable flexible multi-tenancy control within the Linux kernel. It enables unconstrained I/O paths between CPU cores and NVMe I/O queues (NQs) by ...

Torvalds feels the pressure, fixes lazy locks. A critical vulnerability in the Linux kernel caused Linus Torvalds (pictured) to get his hands dirty. Late last month, a flurry of patches appeared with ...

Yes, the Linux kernel networking stack is too slow for high-speed networks, but kernel bypass solutions aren’t the answer Sujal Das is chief strategy and marketing officer at Netronome, a provider of ...

Technical information has emerged for a serious vulnerability affecting multiple Linux kernel versions that could be triggered with "minimal capabilities." The security issue is being referred to as ...