Linux Kernel
The latest Linux Kernel coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2025-39764: Azure Linux Kernel Vulnerability & Microsoft's Security Response
A critical vulnerability in the Linux kernel's netfilter subsystem, designated CVE-2025-39764, has emerged as a significant security concern, particularly for Microsoft's Azure Linux ecosystem. This...
Azure Linux CVE-2025-39762: Microsoft Debuts CSAF/VEX Attestation for Kernel Fix
Microsoft's recent disclosure of CVE-2025-39762 has brought attention to the company's evolving vulnerability management practices for its Azure Linux offerings. This security advisory details a...
Linux Kernel CVE-2024-24856: ACPI Null Pointer Bug Analysis & Windows Implications
A critical vulnerability in the Linux kernel, tracked as CVE-2024-24856, has exposed a fundamental weakness in how operating systems handle ACPI (Advanced Configuration and Power Interface) data...
AMD GPU Driver Kernel Bug Fixed: Why Windows Admins Must Update Linux VMs
A patch quietly landed in the Linux kernel that plugs a memory corruption hole in AMD’s graphics driver, tracked as CVE‑2024‑26914. The flaw lets an attacker with local access to a Linux...
Linux Kernel RAID Hang CVE-2024-26756: Patch Now to Avoid Storage Outages
A flaw in the Linux kernel's software RAID subsystem can freeze entire storage arrays, turning a routine reshape operation into a complete denial of service. Cataloged as CVE-2024-26756 in April...
Linux Kernel Patches Fix MD RAID Hang – Update Now to Avoid System Lockups
Linux kernel maintainers have rushed out stable patches for a race condition in the md driver—the core of Linux software RAID—that can freeze entire systems when attempting to stop a RAID array....
Local Users Can Hang Linux RAID Systems via CVE-2024-26758—Apply the Kernel Fix Now
A newly disclosed vulnerability in the Linux kernel’s software RAID subsystem can be exploited by any local user to freeze a system, and patches are now rolling out from major distributions. While...
Microsoft Flags AMD Linux Kernel Flaw (CVE-2024-26672) That Could Crash WSL2
A Linux kernel bug in AMD's graphics driver can let a local attacker crash your computer, and Microsoft has now weighed in with its own advisory. Tracked as CVE-2024-26672, the flaw lives in the...
Microsoft RAMDAX Driver Lands in Linux 6.19: Carving RAM into Virtual Persistent Memory
Microsoft has successfully upstreamed a new Linux kernel driver called RAMDAX, set to debut in the upcoming 6.19 release, that allows system administrators to carve out portions of volatile RAM and...
Linux kernel MTD core bug CVE-2022-50304 blocks module reload after failed init, patched for embedded flash devices
A subtle but operationally significant bug in the Linux kernel's Memory Technology Device (MTD) subsystem, tracked as CVE-2022-50304, has been patched after being discovered to cause persistent...
CVE-2022-50303: AMD GPU Kernel Vulnerability & Windows Security Implications
While CVE-2022-50303 specifically addresses a Linux kernel vulnerability affecting AMD GPU drivers, this security flaw reveals broader implications for Windows users and enterprise security teams...
CVE-2025-40266: Linux KVM ARM64 FF-A Memory Sharing Vulnerability Explained
A critical security vulnerability in the Linux kernel's KVM hypervisor for ARM64 systems has been patched, addressing a memory bounds checking flaw that could potentially allow attackers to...