Abstract: With the expansion of safety-critical system requirements and increasing system complexity, safety-critical systems built on the Linux kernel and hypervisors such as ACRN are becoming ...

One point in favor of the sprawling Linux ecosystem is its broad hardware support—the kernel officially supports everything from ’90s-era PC hardware to Arm-based Apple Silicon chips, thanks to ...

* struct cros_ec_rpmsg_response - rpmsg message format from from EC. * @type: The type of message, should be either HOST_COMMAND_MARK or * HOST_EVENT_MARK, representing that the message is a response ...

Cybersecurity researchers have disclosed multiple security vulnerabilities within the Linux kernel's AppArmor module that could be exploited by unprivileged users to circumvent kernel protections, ...

Abstract: A rootkit or an attacker that exploited a single vulnerability in a monolithic OS kernel like Linux could obtain full authority over the system. We introduce SECvma, a new system with Linux ...

Linux 6.19 is ready for deployment, while 7.0 is now in the works. This release boasts several performance boosts. The single biggest improvement is for clouds. Ring the bells, sound the trumpet, the ...

The Linux security landscape just reached an important milestone. Linux Kernel Runtime Guard (LKRG) has officially hit version 1.0, marking its transition from a long-running experimental project into ...

The Linux kernel, foundational for servers, desktops, embedded systems, and cloud infrastructure, has been under heightened scrutiny. Several vulnerabilities have been exploited in real-world attacks, ...

CISA confirmed on Thursday that a high-severity privilege escalation flaw in the Linux kernel is now being exploited in ransomware attacks. Successful exploitation enables attackers with local access ...

This week, the Linux community saw the unveiling of an ambitious idea: a multi-kernel architecture for Linux. Announced by Cong Wang of Multikernel Technologies Inc, the proposal introduces patches ...

Linus Torvalds has given developers a heads-up that the merge window for Linux kernel 6.17 could be “slightly chaotic”. In his release announcement on the Linux Kernel Mailing List (LKML), Torvalds ...

PLEASANTON, Calif.--(BUSINESS WIRE)--OpenVPN announced today that Data Channel Offload (DCO) has been officially green-lit for inclusion in the Linux kernel and will be part of the official ...