Articles from July 2026
Browse all Windows news articles published in July 2026
HighPoint’s New PCIe 5.0 Cards Deliver 64GB/s for AI—But There’s a Big Catch for Windows Users
HighPoint Technologies this week pulled back the curtain on a sweeping portfolio of PCIe 5.0 switch cards and adapters designed to blast data directly between NVMe storage and GPUs at up to 64GB/s....
A Forgotten Linux Test Driver Hid an Out-of-Bounds Bug for 16 Years. Here's What WSL 2 Users Must Do
The Linux kernel on July 20, 2026 received a fix for a memory-safety bug that sat unnoticed in a test-only I²C stub driver since version 2.6.33. CVE-2026-64191 allows a local attacker with access to...
Linux Bluetooth Deadlock Fix Lands—Windows Hosts with Linux Guests Must Act
A vulnerability in the Linux kernel’s Bluetooth stack can freeze connection teardown, potentially stalling paired devices—but the fix is already available in updated kernels. While Windows’ own...
WSL 2, Azure Linux VMs Face Crash Risk from CVE-2026-64190 Kernel Flaw — Update Now
The Linux kernel project disclosed CVE-2026-64190 on July 20, 2026, a vulnerability in the Team network driver that can bring down a system with a single misconfigured mode change. Admins running...
CVE-2026-64205: How a Linux Kernel Bug in Intel’s SMBus Driver Can Hang Your System—and How to Fix It
A newly published Linux kernel vulnerability, CVE-2026-64205, can lock up systems that use Intel’s i801 SMBus controller—the chip responsible for low-level chores like sensor access, thermal...
Why a Malformed XFS Disk Can Crash Your Linux VM—and the Fix for CVE-2026-64187
Mounting an XFS filesystem on a Linux system should be a routine operation. But a newly published vulnerability shows that a single crafted transaction in the XFS journal can instantly crash the...
Qualcomm RMNET Driver Race Condition Fixed in Linux Kernel—Check Your WSL and Cellular Devices
On July 20, 2026, the Linux kernel project published CVE-2026-64188, a use-after-free vulnerability in the Qualcomm RMNET networking driver that had been present since the driver was introduced in...
Your Firewall Automation Might Be a Kernel Crash Waiting to Happen: Inside CVE-2026-64189
A newly disclosed Linux kernel vulnerability, CVE-2026-64189, can trigger a kernel panic during routine firewall management tasks. The flaw, published July 20, 2026, resides in the netfilter ipset...
WSL 2 Users Urged to Update Linux Kernel After BPF Panic Vulnerability Discovered
A freshly patched vulnerability in the Linux kernel can trigger an immediate kernel panic on systems running Windows Subsystem for Linux 2 (WSL 2) and other virtualized Linux environments, even...
NGINX 1.31.3 Fixes SSI Worker Crash—Here’s Who Needs to Upgrade Now
On July 15, 2026, NGINX shipped a patch for a memory-safety flaw in its Server-Side Includes (SSI) module that can cause worker process restarts. The bug, tracked as CVE-2026-56434, is not a...
Critical NGINX Heap Overflow (CVE-2026-42533) Hits Windows – Patch Now to 1.30.4/1.31.3
A heap buffer overflow vulnerability in NGINX, tracked as CVE-2026-42533, was disclosed on July 22, 2026, and it demands immediate attention from Windows administrators. The flaw can crash NGINX...
The Global Open-Model Push That Could Change Every Windows PC
The world’s biggest AI gathering last week wasn’t just another tech summit. It was an inflection point in a quiet but consequential shift: who gets to build the AI models running on your Windows...