Low-level exploit sends Ubuntu, OpenSUSE kernel bug hunting Bug in Linux x32 application binary interface could allow an attacker to escalate privileges.

There, programs that can run in eBPF run much faster, while taking advantage of kernel features unavailable to other higher-level Linux programs.

Hi folks - I've found myself having do some socket programming in the linux kernel. (yes, yes, I know: have I thought about user space? Yes, that's where I've prototyped my code. This is a ...

Lab work is done in the C programming language on user-level Linux or in the Nautilus kernel framework ("NK"), a research kernel developed at Northwestern and other institutions.

Researchers say a 18-year-old programming error by Microsoft is creating a kernel bug that can be abused by an attacker.