Linux Kernel
The latest Linux Kernel coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2025-38198: Linux fbcon Memory Safety Bug Threatens System Stability
A significant security vulnerability has been identified in the Linux kernel's framebuffer console subsystem, designated as CVE-2025-38198. This memory-safety bug represents a critical flaw that...
Azure Linux Hit by Kernel Memory Leak in PTP Timestamping — Patch Released
Microsoft has published a security advisory for a kernel memory leak that can silently drain system memory on Azure Linux systems utilizing Precision Time Protocol (PTP) one-step hardware...
Linux Kernel Patch for Legacy SCSI Driver Closes Dangerous Use-After-Free Hole
Linux kernel developers have shipped a fix for a use-after-free vulnerability in the IMM parallel-port SCSI driver that could allow a local attacker to crash the system or, in a worst-case scenario,...
CVE-2025-38040: Critical Linux Kernel Flaw Exposes Azure, WSL, and Microsoft's Linux Ecosystem
A critical vulnerability designated CVE-2025-38040 has sent shockwaves through the Microsoft ecosystem, exposing a fundamental security risk that extends far beyond the initial advisory's scope....
CVE-2025-38126: Linux Kernel STMMAC Driver PTP Vulnerability Explained
A newly disclosed vulnerability in the Linux kernel's STMMAC Ethernet driver, tracked as CVE-2025-38126, represents a significant robustness issue that could lead to system instability and potential...
Linux CoreSight CVE-2025-38131: Security Patch for Configfs Race Condition
The Linux kernel development community has addressed a significant security vulnerability in the CoreSight debugging infrastructure with the release of a targeted fix for CVE-2025-38131. This...
Azure Linux patches device-mapper bug that throttles storage I/O in the cloud
A critical vulnerability in the Linux device-mapper subsystem, designated CVE-2025-38063, has been patched in Microsoft's Azure Linux distribution after discovery of an unexpected input/output...
Linux Kernel BPF Security Flaw CVE-2025-37959: Cross-Namespace Packet Risk & Windows Implications
A critical security vulnerability in the Linux kernel's BPF subsystem has been patched, addressing CVE-2025-37959, a packet-scrubbing bug that could allow socket buffer (skb) metadata from one...
Race-condition flaw CVE-2025-37968 in Linux light sensor driver risks Azure Linux Attestation deadlock.
A critical vulnerability designated CVE-2025-37968 has emerged from a subtle race-condition bug within the Linux kernel driver for Texas Instruments' OPT3001 ambient-light sensor, raising significant...
Linux Kernel v3d Driver Race Condition Fix: CVE-2025-38371 Security Analysis
A critical security vulnerability in the Linux kernel's v3d graphics driver, designated CVE-2025-38371, has been patched in mid-2025, addressing a subtle but potentially serious race condition that...
Linux Kernel CVE-2025-38095 DMA-BUF Vulnerability: Analysis & Windows Implications
A subtle but significant memory ordering vulnerability in the Linux kernel, designated CVE-2025-38095, was quietly patched this summer, highlighting the complex interplay of hardware-level...
CVE-2025-38335: Linux Kernel GPIO-Keys Bug Threatens Real-Time Systems
A critical vulnerability in the Linux kernel's GPIO-keys input driver has been identified and patched, addressing a serious correctness issue that could cause system crashes and instability in...