smb server

Microsoft’s January 2026 security roll‑up includes CVE‑2026‑20927, a Server Message Block (SMB) Server vulnerability Microsoft classifies as a denial‑of‑service (DoS) issue; administrators should assume this flaw is actionable and prioritize patching, network isolation, and targeted mitigations...

Microsoft’s Security Update Guide has recorded CVE-2026-20921 as an Elevation‑of‑Privilege (EoP) vulnerability affecting the Windows SMB Server, and the vendor’s public advisory currently signals limited technical detail while flagging the issue for remediation in the January 2026 update cycle...

A small but important kernel fix landed this week to close CVE‑2025‑40285 — a reference‑counting bug in the Linux kernel’s in‑kernel SMB server that could leak a ksmbd session object when a session reconnects. The patch adds a missing ksmbd_user_session_put in smb2_sess_setup, closing a race /...

Microsoft assigned CVE-2025-58726 to an improper access control flaw in the Windows SMB Server that can allow an authorized attacker to elevate privileges over a network, and the entry is indexed with a CVSS v3.1 base score of 7.5 (High)—an advisory administrators must treat as a priority for...

Windows-stack websites still matter: in 2025 the best cheap Windows hosting providers combine modern Windows Server support, affordable Windows VPS/shared plans, and clear licensing options — but the trade-offs between cost, control, and compliance are more visible than ever. Background Windows...

The server processor market has rarely been as dynamic and contentious as it is in the current landscape, with established giants like Intel being challenged by AMD’s aggressive foray into the entry server space. At the center of the latest upheaval stands the AMD EPYC 4005 "Grado" series, newly...

Small businesses and edge deployments have long sought a combination of performance, cost-effectiveness, and robust security in their server solutions. AMD's unveiling of the Zen 5-based EPYC 4005-series processors represents a distinct leap forward for these market segments, not only because of...

Hi guys. I have a Sony vaio that has recently been wiped unfortunately been hacked again for the second time damn neighbors. Anyway I need to clean reinstall it all. Apparently I need a product key. I just had it repaired and the guy that repaired it upgraded it and didn’t give me the key...

Severity Rating: Critical Revision Note: V1.0 (March 14, 2017): Bulletin published. Summary: This security update resolves vulnerabilities in Microsoft Windows. The most severe of the vulnerabilities could allow remote code execution if an attacker sends specially crafted messages to a Windows...

Severity Rating: Critical Revision Note: V1.0 (March 14, 2017): Bulletin published. Summary: This security update resolves vulnerabilities in Microsoft Windows. The most severe of the vulnerabilities could allow remote code execution if an attacker sends specially crafted messages to a Windows...

Severity Rating: Critical Revision Note: V1.1 (April 27, 2011): Corrected the bulletin replacement information for all supported editions of Windows Vista and Windows Server 2008. Summary: This security update resolves a privately reported vulnerability in Microsoft...

Severity Rating: Important - Revision Note: V1.0 (June 14, 2011): Bulletin published.Summary: This security update resolves a privately reported vulnerability in Microsoft Windows. The vulnerability could allow denial of service if an attacker created a specially crafted SMB packet and sent the...

Bulletin Severity Rating:Critical - This security update resolves several privately reported vulnerabilities in Microsoft Windows. The most severe of these vulnerabilities could allow remote code execution if an attacker created a specially crafted SMB packet and sent the packet to an affected...