Microsoft Patch Tuesday, March 2026 Edition

Microsoft Corp. today pushed security updates to fix at least 77 vulnerabilities in its Windows operating systems and other software. There are no pressing "zero-day" flaws this month compared to February's five zero-day treat, but as usual some patches may deserve more rapid attention from...

Microsoft Patch Tuesday for December 2025 — Snort rules and prominent vulnerabilities

The Patch Tuesday for December of 2025 includes 57 vulnerabilities, including two that Microsoft marked as "critical." The remaining vulnerabilities listed are classified as "important." Microsoft assessed that exploitation of the two "critical" vulnerabilities is "less likely." CVE ‑2025‑62562 i...

Patch Tuesday, October 2025 ‘End of 10’ Edition

Microsoft today released software updates to plug a whopping 172 security holes in its Windows operating systems, including at least two vulnerabilities that are already being actively exploited. October's Patch Tuesday also marks the final month that Microsoft will ship security updates for...

CVE-2025-47164 Microsoft Office Remote Code Execution Vulnerability

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CVE-2025-27748 Microsoft Office Remote Code Execution Vulnerability

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CVE-2025-26629 Microsoft Office Remote Code Execution Vulnerability

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Description of the security update for SharePoint Foundation 2013: June 9, 2020

Description of the security update for SharePoint Foundation 2013: June 9, 2020 Summary This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see the...

CVE-2017-8509

A remote code execution vulnerability exists in Microsoft Office when the software fails to properly handle objects in memory, aka "Office Remote Code Execution Vulnerability". This CVE ID is unique from CVE-2017-8510, CVE-2017-8511, CVE-2017-8512, CVE-2017-0260, and CVE-2017-8506...