Articles from 2026
Browse all Windows news articles published in 2026
CVE-2026-31422: Linux Kernel Networking Flaw Exposes Shared Block Vulnerability
CVE-2026-31422 reveals a critical vulnerability in the Linux kernel's networking subsystem that could lead to system crashes through a NULL pointer dereference. The flaw resides specifically in the...
Linux Kernel CVE-2026-31417: X.25 Fragmentation Overflow Vulnerability and Fix Analysis
A newly published Linux kernel vulnerability, CVE-2026-31417, exposes a critical flaw in the X.25 networking stack that could allow attackers to trigger memory corruption through packet counter...
CVE-2026-31418: Netfilter ipset Bucket Cleanup Bug Threatens Linux Kernel Security
CVE-2026-31418 exposes a critical memory management flaw in the Linux kernel's netfilter ipset subsystem that could lead to denial-of-service attacks and system instability. The vulnerability,...
CVE-2026-31428: Linux Kernel NFLOG Padding Leak Explained - Security Implications and Analysis
CVE-2026-31428 exposes a critical information disclosure vulnerability in the Linux kernel's nfnetlink_log subsystem. This flaw demonstrates how seemingly minor implementation errors can create...
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...
64-bit Fix Prevents Crashes from CVE-2026-31423 Linux Kernel Divide-by-Zero Bug
CVE-2026-31423 exposes a critical divide-by-zero vulnerability in the Linux kernel's sch_hfsc traffic scheduler that could lead to system crashes and denial-of-service attacks. The flaw, discovered...
CVE-2026-31416: Linux Kernel Netfilter Bug Could Cause Netlink Message Loss
Linux kernel maintainers have assigned CVE-2026-31416 to a specific vulnerability in the nfnetlink_log subsystem, the netfilter component responsible for formatting logging messages for userspace....
CVE-2026-0964: Critical Path Traversal Vulnerability in libssh SCP Client API
A newly disclosed vulnerability in libssh's SCP client implementation allows attackers to write arbitrary files outside intended directories on vulnerable systems. CVE-2026-0964, rated with a CVSS...
CVE-2026-0967: Microsoft Warns of Complex libssh DoS Vulnerability Requiring Context-Specific Exploitation
Microsoft has disclosed CVE-2026-0967, a denial-of-service vulnerability in libssh that requires specific conditions and context-sensitive exploitation rather than simple remote attacks. The...