Internet News Section
On August 7, GCC 16.2 was released — the second stable release of the GCC 16 branch. The new version is primarily corrective in nature: developers explicitly call it a bug-fix release, containing fixes for regressions found in GCC 16.1 compared to previous releases. A total of 102 known bugs have been fixed since the April GCC 16.1. The fixes affect various components of the compiler and supported architectures; no […]
3 TL;DR: Facing the third buffer overflow discovered in 2026 (and, according to F5, an RCE if ASLR is not in place) while working with regexes and variables, developer freenginx Maxim Dunin decided it was time to put an end to this and added a check for variable size before writing data into it. This new feature was subsequently adopted elsewhere […]
Developer Vyacheslav Serbov, known by the pseudonym slvDev, demonstrated fully local text generation on the ESP32-S3 microcontroller. The language model he created contains 28.9 million parameters and produces about 9.9 tokens per second without relying on a server or other external computing resources. The generated short stories are displayed on a connected OLED screen. The esp32-ai project was tested on the ESP32-S3 N16R8 module, which has […]
The Nixpkgs Core Team announced its dissolution due to member burnout and an accumulated systemic management crisis within the community. The team coordinated work on the Nixpkgs package repository, used in the NixOS distribution, and also performed tasks such as mediating disputes between maintainers and approving new members. Burnout among members was cited as the main reason for the Core Team's self-dissolution […]
Researchers from the Massachusetts Institute of Technology identified a technique called TONTOU (Time-of-Neutralization to Time-of-Use), proposing a new way to exploit class Spectre v2 microarchitectural vulnerabilities. This vulnerability allows for the determination of kernel memory contents when executing an exploit in user space. The code to block this vulnerability was included in the Linux kernel on August 5 and is part of releases 7.1.7, 6.18.43, 6.12.102, 6.6.149, […]
Information has been disclosed about vulnerability (CVE-2026-64561) in the KVM hypervisor, which allows root-level access to the host environment when there is root access in the guest system. This issue can also be used for local privilege escalation if there is access to the device /dev/kvm (for example, on RHEL, such access is granted to all users). A prototype exploit is available for download. The issue has been assigned […]
Greg Kroah-Hartman, responsible for maintaining the stable and staging branches of the Linux kernel, announced the cessation of patch acceptance in the drivers/staging section that were prepared using AI tools. It is noted that such automatically generated patches contradict the primary idea of using the drivers/staging subsystem as a training ground for new kernel developers. Code in drivers/staging is initially positioned as problematic (TAINT_CRAP) and is intentionally supported […]
The developers of Ubuntu have released version 1.33.0 of the LightDM display manager, which is used in Linux Mint, Lubuntu, Xubuntu, and Ubuntu MATE. LightDM provides a background process for launching display servers and graphical login interface modules, as well as managing user authentication through PAM and remote desktop connections. The project is not tied to specific desktop environments […]
The mount-tui project has been published, developing an interactive text-based interface for viewing and mounting local block devices, as well as connecting to network resources via the SMB/CIFS protocol. The program is written in Rust using the Ratatui and Crossterm libraries, and is distributed under the Apache 2.0 license. mount-tui outputs a list of disks and partitions indicating file system, size, mount point, and additional information […]
Cloudflare has released the code for the Cloudflare OS platform, designed for creating personal applications using vibe coding, as well as for securely working with these applications and AI agents. The code is written in TypeScript and is distributed under the Apache 2.0 license. Cloudflare OS is presented as a sort of operating system for applications created through AI, with the workshop-backend package serving as the core […]
The uutils coreutils project version 0.10.0 (Rust Coreutils) has been released, developing an alternative to the GNU Coreutils package, written in Rust. The coreutils package includes over a hundred utilities, including sort, cat, chmod, chown, chroot, cp, date, dd, echo, hostname, id, ln, and ls. The goal of the project is to create a cross-platform alternative implementation of Coreutils, capable of running on Windows and Redox platforms […]
A new version of the Northstar browser has been released. Previously, news appeared on LOR about the browser Nordstjernen by the same author. The projects are being developed in parallel. Northstar is a simple open-source web browser distributed under the GPL license. Nordstjernen is a more complex browser, with source code available but a license that restricts creating a competing browser based on this source code. Northstar focuses on […]