Linux Kernel
The latest Linux Kernel coverage — news, analysis, and updates from the WindowsNews.AI desk.
Kernel Bug Puts Microsoft’s Azure Linux on Alert, But Don’t Forget WSL and Marketplace Images
Microsoft’s security team this week confirmed that its Azure Linux distribution is potentially affected by a Linux kernel vulnerability tracked as CVE-2025-38097. The flaw, which prevents network...
Kernel Flaw in Linux Network Scheduler Puts WSL2 and Mixed Environments at Risk
A use-after-free vulnerability in the Linux kernel’s network traffic-control code can be exploited by local attackers to crash systems or potentially execute arbitrary code, and patches are now...
Linux Kernel Patches CVE-2025-68188: RCU Synchronization Fixes TFO Use-After-Free Bug
The Linux kernel development community has addressed a subtle but important security vulnerability with the release of a targeted fix for CVE-2025-68188, a use-after-free (UAF) flaw in the TCP Fast...
Linux Kernel COMEDI Vulnerability CVE-2025-68258: Analysis & Windows Implications
A critical vulnerability in the Linux kernel's COMEDI subsystem, designated CVE-2025-68258, has been disclosed, revealing a subtle input-sanitization flaw that can cause system hangs and device...
CVE-2025-68217: Linux Pegasus Notetaker USB Driver DoS Vulnerability Explained
A significant security vulnerability has been identified in the Linux kernel's input driver for Pegasus-brand USB notetaker tablets, assigned CVE-2025-68217. This buffer size bug in the driver's...
Linux Kernel DMA Security Patch: CVE-2025-68220 Fixes knav_dma_open_channel Error Handling
The Linux kernel development community has addressed a subtle but significant security vulnerability in the Keystone/TI knav DMA (Direct Memory Access) subsystem with a corrective patch that...
Linux Kernel CVE-2025-68281: SDCA ASoC Memory Bug Explained & Windows Implications
A subtle but significant memory allocation vulnerability in the Linux kernel's Audio System on Chip (ASoC) SoundWire Class Audio (SDCA) driver has been officially documented as CVE-2025-68281 and...
CVE-2025-68222: Linux Kernel Pinctrl Vulnerability Explained & Windows Security Parallels
A recently disclosed vulnerability in the Linux kernel, designated CVE-2025-68222, highlights a critical but often overlooked class of software flaws: uninitialized memory in low-level system...
CVE-2025-68256: Linux RTL8723BS Driver Patch Fixes Critical OOB Read Vulnerability
A significant security vulnerability in the Linux kernel's staging driver for the Realtek RTL8723BS wireless chipset has been addressed with the assignment of CVE-2025-68256. This critical flaw,...
Linux MPTCP Patch Fixes CVE-2025-68227: Security Implications for Windows & Multi-OS Networks
The Linux kernel development team has quietly patched a subtle but significant vulnerability designated CVE-2025-68227, which involves an incorrect interaction between the Multipath TCP (MPTCP)...
CVE-2025-68236: 10ms HWRST delay prevents UFS over-current trips on Qualcomm
The Linux kernel community has addressed a critical power management vulnerability affecting Qualcomm-based devices, with CVE-2025-68236 documenting a specific fix to the Universal Flash Storage...
Linux NVMe Flaw CVE-2025-68265 Could Crash Servers: Patch and Mitigate Now
The Linux kernel has a newly disclosed vulnerability, CVE-2025-68265, that can cause immediate host crashes on systems with NVMe storage. Published on December 16, 2025, the flaw is a use-after-free...