Linux Kernel
The latest Linux Kernel coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2025-37942: Critical Linux Kernel Flaw Impacts Azure Linux & Microsoft's Supply Chain Security
A critical vulnerability in a widely-used open-source library has exposed significant supply chain security challenges for Microsoft's Azure Linux ecosystem, with CVE-2025-37942 revealing how...
CVE-2025-37834: Critical Linux Kernel Memory Bug Threatens Cloud Hosts - Patch Now
The Linux kernel security community has issued a critical alert for CVE-2025-37834, a newly disclosed memory management vulnerability in the kernel's mm/vmscan subsystem that poses significant risks...
CVE-2025-37907 Ivpu Driver Deadlock: Security Impact Beyond Azure Linux
A critical security vulnerability designated CVE-2025-37907 has been disclosed, revealing a deadlock condition in the Intel Versatile Processing Unit (VPU) accelerator driver (accel/ivpu) within the...
Linux Kernel AF_XDP Race Condition Fix: CVE-2025-37920 Security Update Explained
A critical synchronization vulnerability in the Linux kernel's AF_XDP (XSK) receive path has been addressed with a recent upstream fix, designated CVE-2025-37920. This subtle but significant race...
AMD DRM Link Training Hang Fix: Linux Kernel Patch Prevents DisplayPort Freezes
A critical fix has been integrated into the Linux kernel to address a system-hanging bug in AMD's Direct Rendering Manager (DRM) driver related to DisplayPort link training failures. The patch,...
CVE-2025-39677: Linux Kernel Net/Sched Bug & Azure Linux Security Implications
A recently disclosed Linux kernel vulnerability, tracked as CVE-2025-39677, has revealed a subtle but significant backlog accounting bug within the network scheduling subsystem that affects several...
Linux Kernel Patch CVE-2025-38717 Fixes KCM Race Condition Impacting Azure Deployments
A recently disclosed vulnerability in the Linux kernel, tracked as CVE-2025-38717, has drawn attention to a subtle but potentially serious race condition in the Kernel Connection Multiplexor (KCM)...
CVE-2025-39850: The VXLAN Kernel Crash That Could Crash Your Azure VMs — and What to Do About It
Microsoft has confirmed that its Azure Linux distribution ships a Linux kernel component vulnerable to a null-pointer dereference that can crash hosts running VXLAN with proxy enabled. The flaw,...
CVE-2025-39805: How a Linux Kernel Bug Impacts Azure Security & Windows Users
A seemingly minor Linux kernel vulnerability has revealed significant implications for cloud security infrastructure, particularly affecting Microsoft Azure's attestation services and raising...
CVE-2025-39747: Critical Azure Linux Kernel Flaw in DRM MSM Driver Explained
Microsoft has issued a critical security advisory for Azure Linux users, detailing CVE-2025-39747—a high-severity vulnerability in the Direct Rendering Manager (DRM) MSM kernel driver that could...
CVE-2025-39746: Critical Linux Kernel Flaw in ath10k Driver Threatens Azure Security
A recently disclosed vulnerability in the Linux kernel's ath10k Wi-Fi driver has raised significant security concerns, particularly for Microsoft Azure environments and enterprise systems relying on...
CVE-2025-39779: Linux Btrfs Bug Breaks Write Order, Risks Data Loss
A critical vulnerability in the Linux kernel's Btrfs filesystem has been identified, posing significant risks to data integrity and system availability for Linux servers and workstations. Designated...