Linux Kernel
The latest Linux Kernel coverage — news, analysis, and updates from the WindowsNews.AI desk.
CVE-2026-31450: Ext4 Filesystem Race Condition Threatens Linux Kernel Stability
CVE-2026-31450 exposes a critical race condition in the Linux kernel's ext4 filesystem that can lead to system crashes and data corruption. The vulnerability stems from improper ordering in the...
CVE-2026-31448: Ext4 Filesystem Infinite Loop Vulnerability Threatens Linux System Availability
A newly disclosed vulnerability in the Linux kernel's ext4 filesystem, designated CVE-2026-31448, can cause systems to hang indefinitely when specific failure conditions occur during extent or...
CVE-2026-31461: AMD GPU Driver Memory Leak in Linux Kernel Resume Process
A newly disclosed vulnerability in the Linux kernel's AMD GPU display manager could allow attackers to trigger memory exhaustion on systems with AMD graphics hardware. CVE-2026-31461, rated with...
Linux ibmvfc Driver Vulnerability CVE-2026-31464 Exposes Kernel Memory Leak Risk
A newly disclosed Linux kernel vulnerability designated CVE-2026-31464 reveals how specialized storage and virtualization components can become vectors for sensitive data exposure. The flaw exists in...
Linux ISO-TP socket flaw CVE-2026-31474 patched after kernel crash risk found
A critical use-after-free vulnerability in the Linux kernel's CAN ISO-TP subsystem has been identified and patched. CVE-2026-31474 affects the ISO-TP (ISO 15765-2) protocol implementation used for...
CVE-2026-23410: Linux AppArmor Race Condition Poses Use-After-Free and DoS Risks
A newly disclosed Linux kernel vulnerability, CVE-2026-23410, exposes systems to potential use-after-free conditions and denial-of-service attacks through a race condition in the AppArmor security...
Linux Kernel Bridge MRP Vulnerability CVE-2026-31420: How a Zero Interval Can Crash Systems
The Linux kernel faces another critical networking vulnerability that demonstrates how a single missing validation check can destabilize entire systems. CVE-2026-31420, affecting the Bridge Multiple...
Linux Kernel Security Patch CVE-2026-31414 Fixes Netfilter Conntrack Vulnerability
The Linux kernel development team has released a critical security fix addressing CVE-2026-31414, a vulnerability in the netfilter subsystem's connection tracking (conntrack) expectations mechanism....
Linux Kernel CVE-2026-31421: Critical NULL Pointer Dereference in tc cls_fw Traffic Control
A newly assigned Linux kernel vulnerability, CVE-2026-31421, exposes a critical NULL pointer dereference in the traffic control subsystem's cls_fw classifier. This security flaw affects shared block...
CVE-2026-31419: Linux Bonding Driver Use-After-Free Vulnerability Analysis and Fix
CVE-2026-31419 exposes a critical use-after-free vulnerability in the Linux kernel's bonding driver that could allow attackers to crash systems or potentially execute arbitrary code. The flaw...
CVE-2026-31427: Linux Kernel SIP NAT Helper Vulnerability Exposes Uninitialized Memory Risk
A newly disclosed Linux kernel vulnerability, CVE-2026-31427, reveals how seemingly minor programming oversights can create significant security risks in network infrastructure. The flaw exists in...
CVE-2026-31424: Linux Kernel Netfilter Vulnerability Causes System Crashes, Windows Users Unaffected
A critical Linux kernel vulnerability designated CVE-2026-31424 exposes a fundamental design flaw in the netfilter subsystem that can crash affected systems with kernel panics. The vulnerability...