DirtyClone, tracked as CVE-2026-43503, is a Linux kernel vulnerability that allows any local user to gain root privileges.

Linux kernel privilege escalation exploit DirtyClone (CVE-2026-43503) is publicly documented: JFrog published a working attack walkthrough Thursday showing how any local user can gain root on ...

Attackers can inject indirect prompts in normal-looking repositories to trick Claude Code into spawning a reverse shell.

Linux kernel strncpy removed in Linux 7.2 after 362 patches and six years of coordinated work. The dangerous C string ...

RakuOS is a hybrid immutable/standard Linux distro With RakuOS you get the best of both worlds with security and usability. RakuOS can be downloaded and installed for free. Immutable Linux is about as ...

Jupyter Notebook is a tool to run and write Python code easily, showing results right away, and allowing you to combine code, charts, notes, and files in one place. You can start Jupyter Notebook ...

Nextcloud CEO: Open source moves from 'a nerdy audience' to the geopolitical stage Frank Karlitschek, head of the German software vendor, talked about the company’s decision to help develop the ...

u-dma-buf is a Linux device driver that allocates contiguous memory blocks in the kernel space as DMA buffers and makes them available from the user space. It is intended that these memory blocks are ...

Codex Session Recovery Skill is an unofficial recovery workflow for Codex Desktop project history disappearing after updates. It helps recover local sessions that still exist on disk but are no longer ...

WhatsApp on Monday officially announced the start of global reservations of usernames with an aim to protect the privacy of more than three billion users on the messaging platform. The optional ...