Cve 2026
The latest Cve 2026 coverage — news, analysis, and updates from the WindowsNews.AI desk.
Microsoft’s High-Confidence LSASS Flaw Demands Fast Action: CVE-2026-26155 Explained
Microsoft has disclosed a security vulnerability in a core Windows authentication component, the Local Security Authority Subsystem Service (LSASS), with an impact that might seem limited at first...
CVE-2026-20945: Patch SharePoint Servers Now as Spoofing Bug Threatens Enterprise Trust
Microsoft has published a new security advisory for a SharePoint Server spoofing vulnerability, CVE-2026-20945, with a clear message: apply the update. Although the company has kept the technical...
CVE-2026-25250: Analyzing the Secure Boot Vulnerability and Windows Security Implications
Microsoft's CVE-2026-25250 has emerged as one of the most significant security disclosures of the year, targeting the fundamental Secure Boot mechanism that protects Windows systems from...
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-2026-0965: Critical libssh DoS Vulnerability Affects Windows Systems - Patch Now
Microsoft has confirmed a critical denial-of-service vulnerability in libssh that affects Windows systems, with the upstream project fixing the issue in version 0.12.0. The vulnerability, tracked as...
CVE-2026-28389: Microsoft Warns of CMS KeyAgreeRecipientInfo NULL Dereference Vulnerability
Microsoft has documented a critical vulnerability in its security advisories that could allow attackers to crash systems through a NULL pointer dereference in CMS KeyAgreeRecipientInfo processing....
Google Patches Critical Chrome Media Use-After-Free Vulnerability CVE-2026-5866
Google has released Chrome 147.0.7727.55 to address CVE-2026-5866, a critical use-after-free vulnerability in the browser's Media component. This security flaw allows remote attackers to execute...
CVE-2026-5865: Critical V8 Type Confusion Vulnerability in Chrome Requires Immediate Update
Google has disclosed CVE-2026-5865, a critical type confusion vulnerability in the V8 JavaScript engine that affects Chrome versions prior to 147.0.7727.55. This security flaw enables remote...
CVE-2026-23405: AppArmor Policy Namespace Vulnerability Exposes Linux Kernel to Denial-of-Service Attacks
A critical vulnerability in AppArmor's policy namespace implementation could allow attackers to crash Linux systems through resource exhaustion. CVE-2026-23405 reveals that the Linux security module...
Node.js CVE-2026-21715 on Windows lets attackers read restricted files via realpathSync.native flaw.
Microsoft's CVE-2026-21715 advisory reveals a critical Node.js permission model bypass vulnerability that specifically affects Windows systems. The security flaw allows attackers to circumvent file...
Microsoft Warns Vim Users: CVE-2026-35177 Path Traversal Exploitation Requires Precise Conditions
Microsoft's security guidance for CVE-2026-35177 reveals a path traversal vulnerability in Vim's zip.vim plugin that requires specific conditions to be exploitable. The vulnerability, which affects...
Siemens SICAM 8 Industrial Control Systems Vulnerable to DoS Attacks: Patch CPCI85 and RTUM85 to V26.10+
Siemens has disclosed two denial-of-service vulnerabilities affecting multiple SICAM 8 industrial control system products, requiring immediate patching to version V26.10 or later. The flaws impact...