Open-source News

Nine-Year-Old Linux Kernel Flaw Allow Attackers to Exfiltrate SSH Private Keys  cyberpress.org

1. 9-Year-Old Linux Kernel Flaw Enables Root Command Execution on Major Distros  The Hacker News
2. CVE-2026-46333: Local Root Privilege Escalation and Credential Disclosure in the Linux Kernel ptrace Path  Qualys
3. PinTheft Linux Vulnerability Let Attackers Gain Root Access - PoC Released  CyberSecurityNews

Microsoft pitches Azure Linux for AI-native infrastructure  SDxCentral

Nitrux 6.1 Released with Linux Kernel 7.0 and Hyprland 0.55  Linuxiac

CVE-2026–5140 Flaw Grants Root Access on Pardus Linux  The Cyber Express

PinTheft Linux Vulnerability Enables Root Access, PoC Released  cyberpress.org

Nitrux 6.1 Is Now Available for Download, Powered by Linux Kernel 7.0  9to5Linux

I get angry when people say 99% of their code is written by AI: Linux creator  India Today

PS5 Linux can run path-traced Cyberpunk 2077 at 35 FPS, but Quake II RTX is the surprising winner  TweakTown

I recently saw OpenClaw referred to as a harness. I thought, “That’s interesting. OpenClaw isn’t a harness. It’s an agent runtime—it drives the agent loop.” So, what does the word "harness" even mean?The conversation so farThe structural baseline for the concept comes from Birgitta Böckeler's April 2026 article, which elegantly defines an agent as model + harness = agent. She bifurcated the stack into a builder harness (the inner runtime shipped with the tool) and a user harness (the developer's custom context). This definition built on a wave of discussion from February 2026, whi

One of the core principles of Red Hat’s open source culture is open exchange, which is the belief that information should be freely available and accessible to anyone. I recently represented Red Hat at Axe-con 2026, the free accessibility conference organized by Deque Systems. There, I shared one of the methods we use to ensure an inclusive experience on our public websites: Keyboard accessibility testing.My Axe-con presentation outlined the topic and invited viewers to join me in a live demonstration of some keyboard testing practices. After the demo, I performed a quick top-to-bottom test

One of the most exciting developments in recent times for the open-source AMDGPU kernel graphics driver is HDMI 2.1 FRL support for the AMDGPU driver along with Display Stream Compression support as they work toward providing full HDMI 2.1 support for this open-source AMD Radeon driver. The details how AMD managed to pull this feat off given prior resistance from the HDMI Forum remains to be confirmed, but it's moving ahead and out today is the latest iteration of the HDMI 2.1 FRL+DSC patches...

AMDGPU HDMI 2.1 FRL To Be Initially Disabled-By-Default  Phoronix

Tails 7.8 Anonymous Linux OS Patches Recent Kernel Flaws, Removes Thunderbird  9to5Linux

CVE-2026-46333: Local Root Privilege Escalation and Credential Disclosure in the Linux Kernel ptrace Path  Qualys

PinTheft: Another Linux Privilege Escalation, Another Working Exploit, This Time Targeting Arch  Security Affairs

As a very exciting development ahead of the Linux 7.2 kernel merge window opening in about one month's time, it looks like the long-awaited Cache Aware Scheduling support will finally be merged! CONFIG_SCHED_CACHE has made it into a TIP branch with all the Cache Aware Scheduling code for helping with Linux performance on modern CPUs sporting multiple last level caches...

The Very Exciting Cache Aware Scheduling Looks Like It Will Land For Linux 7.2  Phoronix

The Very Exciting Cache Aware Scheduling Looks Like It Will Land For Linux 7.2  Phoronix

Linus Torvalds admits he has a 'love-hate relationship with AI'  ZDNET