Articles from March 2026
Browse all Windows news articles published in March 2026
CVE-2026-23313: How a Linux Kernel NAPI Tracepoint Bug Impacts Windows Server Virtualization
Microsoft's security team has identified a critical Linux kernel vulnerability that directly affects Windows Server environments running Hyper-V with Linux virtual machines. CVE-2026-23313, a preempt...
CVE-2026-23359: Linux Kernel BPF Devmap Stack Overflow Vulnerability Explained
A critical memory safety vulnerability in the Linux kernel's BPF devmap code has been identified as CVE-2026-23359, exposing systems to potential stack overflow attacks through XDP redirect...
CVE-2026-23377: Critical Linux Kernel Vulnerability in Intel Ice Driver XDP Implementation
CVE-2026-23377 exposes a serious vulnerability in Intel's ice network driver for Linux systems, specifically affecting the eXtreme Data Path (XDP) implementation. The flaw centers on how the driver...
CVE-2026-23391: Linux Kernel Netfilter Race Condition Poses Security Risk
Linux kernel maintainers have assigned CVE-2026-23391 to a critical netfilter/xt_CT race condition that could allow packets to bypass security rules. The vulnerability specifically affects how the...
CVE-2026-29111: Microsoft Warns of Systemd Vulnerability Allowing Local Denial of Service
Microsoft's CVE-2026-29111 advisory reveals a critical systemd vulnerability that enables local unprivileged users to trigger denial of service conditions on Linux systems. The security flaw, which...
Linux Kernel CVE-2026-23393 Fix: How Delayed Work Bridge CFM Race Condition Was Patched
Linux kernel developers have patched a critical race condition in the bridge CFM (Connectivity Fault Management) subsystem, addressing CVE-2026-23393. The vulnerability stemmed from improper handling...
CVE-2026-23379: Linux Kernel ETS Offload Bug Causes System Crashes Through 32-bit Overflow
A critical vulnerability in the Linux kernel's Enhanced Transmission Selection (ETS) offload functionality has been patched after researchers discovered it could cause complete system crashes through...
Linux Kernel Wi-Fi Vulnerability CVE-2026-23367: How Uninitialized Radiotap Parsing Creates Security Risks
A seemingly minor parsing flaw in the Linux kernel's Wi-Fi stack has exposed a critical security vulnerability that could allow attackers to crash systems or potentially execute arbitrary code....
CVE-2026-23347: Fintek F81604 USB CAN Driver Vulnerability Explained
Microsoft's security feed has flagged CVE-2026-23347 as a vulnerability affecting the Fintek F81604 USB CAN driver. The underlying bug appears deceptively simple: a missing call to usb_anchor_urb()...
CVE-2026-23395: Linux Bluetooth L2CAP eCred Vulnerability Explained and Patched
CVE-2026-23395 reveals a critical vulnerability in the Linux kernel's Bluetooth L2CAP implementation that could allow attackers to crash systems or potentially execute arbitrary code. The flaw,...
CVE-2026-23381: Critical Linux Bridge Vulnerability Threatens Windows Subsystem for Linux Users
A critical vulnerability in the Linux kernel's bridge networking module has been assigned CVE-2026-23381, posing significant risks to Windows users running Linux environments through Windows...
Linux Kernel CVE-2026-23336: Critical Wi-Fi cfg80211 Use-After-Free Vulnerability Explained
A newly disclosed Linux kernel vulnerability, CVE-2026-23336, exposes wireless networking infrastructure to potential exploitation through a use-after-free condition in the cfg80211 subsystem. This...