Microsoft

🏢 Vendors Related 8,430
slug: microsoft

Explanation

Microsoftは Windows、Office、Azure、Active Directory などを提供する世界最大のソフトウェア企業のひとつです。 企業の業務システムの大半が Microsoft 製品で動いているため、Microsoft製品の脆弱性は常に最重要監視対象です。 毎月第2火曜日 (Patch Tuesday) に脆弱性修正がまとめて配信されます。
📌 Example
PrintNightmare (CVE-2021-34527): Windows印刷スプーラの脆弱性で、世界中の企業ネットワークが一時的に印刷機能を停止せざるを得なくなった。

🔖 Related tags

🛡 Vulnerabilities tagged with this 8,430

Image ID Title
CVE-2026-83513 Vulnerability in Microsoft Windows Universal Disk Format File System Driver (CVE-2026-83513)
CVE-2026-83514 Vulnerability in Microsoft Windows Partition Management Driver (CVE-2026-83514)
CVE-2026-83510 Vulnerability in Microsoft Windows Setup Files Cleanup (CVE-2026-83510)
CVE-2026-83511 Vulnerability in Microsoft Active Directory Federation Services (CVE-2026-83511)
CVE-2026-83509 Vulnerability in Microsoft Windows Setup Files Cleanup (CVE-2026-83509)
CVE-2026-83499 Vulnerability in Microsoft Windows Server Update Service (CVE-2026-83499)
CVE-2026-83508 Out-of-Bounds Read in Microsoft Windows NTFS (CVE-2026-83508)
CVE-2026-83500 Open Redirect in Microsoft Windows BitLocker (CVE-2026-83500)
CVE-2026-83505 Vulnerability in Microsoft Windows Setup Files Cleanup (CVE-2026-83505)
CVE-2026-83504 Vulnerability in Microsoft Windows SmartScreen (CVE-2026-83504)
CVE-2026-83506 Vulnerability in Microsoft Servicing Stack Updates (CVE-2026-83506)
CVE-2026-83507 Vulnerability in Microsoft Windows Update Orchestrator Service (CVE-2026-83507)
CVE-2026-81969 Vulnerability in Microsoft Windows Server Update Service (CVE-2026-81969)
CVE-2026-77910 Authorization Flaw in Microsoft Exchange Server (CVE-2026-77910)
CVE-2026-78459 Vulnerability in Microsoft Windows Internet Information Services (CVE-2026-78459)
CVE-2026-81964 Vulnerability in Microsoft Windows Update Orchestrator Service (CVE-2026-81964)
CVE-2026-81971 Vulnerability in Microsoft Windows NTFS (CVE-2026-81971)
CVE-2026-77902 Vulnerability in Microsoft Office Excel (CVE-2026-77902)
CVE-2026-77496 Vulnerability in Microsoft Windows Imaging Component (CVE-2026-77496)
CVE-2026-72969 Use-After-Free in Microsoft Windows Program Compatibility Assistant Service (CVE-2026-72969)
CVE-2026-73027 Vulnerability in Microsoft Windows Setup Files Cleanup (CVE-2026-73027)
CVE-2026-70580 Vulnerability in Microsoft Windows Credential Guard (CVE-2026-70580)
CVE-2026-72955 Use-After-Free in Microsoft Windows Application Compatibility Cache (CVE-2026-72955)
CVE-2026-72934 Use-After-Free in Microsoft Windows Program Compatibility Assistant Service (CVE-2026-72934)
CVE-2026-71347 Vulnerability in Microsoft Windows Security Center (CVE-2026-71347)
CVE-2026-72968 Use-After-Free in Microsoft Windows Program Compatibility Assistant Service (CVE-2026-72968)
CVE-2026-70343 Vulnerability in Microsoft MPEG-2 Video Extension (CVE-2026-70343)
CVE-2026-70303 Out-of-Bounds Write in Microsoft Windows Kernel (CVE-2026-70303)
CVE-2026-70300 Vulnerability in Microsoft Office Word (CVE-2026-70300)
CVE-2026-70302 Vulnerability in Microsoft Office Word (CVE-2026-70302)

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