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 8,564
- High 7.4 Use-After-Free in Windows Resilient File System (ReFS) Deduplication Service Vulnerability in Windows Resilient File System (ReFS) Deduplication Service (CVE-2025-59206). Successful exploitation can lead to full system takeover. CVE-2025-59206
- High 7.4 Use-After-Free in Microsoft Brokering File System Vulnerability in Microsoft Brokering File System (CVE-2025-59189). Successful exploitation can lead to full system takeover. CVE-2025-59189
- High 7.8 Vulnerability in Azure Connected Machine Agent CVE-2025-58724
- High 7.8 Vulnerability in Azure Local CVE-2025-55697
- High 7.7 Vulnerability in Windows DirectX CVE-2025-55698
- High 7.4 Use-After-Free in Windows Kernel Vulnerability in Windows Kernel (CVE-2025-55693). Successful exploitation can lead to full system takeover. CVE-2025-55693
- High 7.0 Use-After-Free in Windows PrintWorkflowUserSvc Vulnerability in Windows PrintWorkflowUserSvc (CVE-2025-55689). Successful exploitation can lead to full system takeover. CVE-2025-55689
- High 7.0 Use-After-Free in Windows PrintWorkflowUserSvc Vulnerability in Windows PrintWorkflowUserSvc (CVE-2025-55691). Successful exploitation can lead to full system takeover. CVE-2025-55691
- High 7.0 Use-After-Free in Windows PrintWorkflowUserSvc Vulnerability in Windows PrintWorkflowUserSvc (CVE-2025-55690). Successful exploitation can lead to full system takeover. CVE-2025-55690
- High 7.8 Vulnerability in Windows Error Reporting CVE-2025-55694
- High 7.0 Use-After-Free in Windows PrintWorkflowUserSvc Vulnerability in Windows PrintWorkflowUserSvc (CVE-2025-55688). Successful exploitation can lead to full system takeover. CVE-2025-55688
- High 7.0 Use-After-Free in Windows PrintWorkflowUserSvc Vulnerability in Windows PrintWorkflowUserSvc (CVE-2025-55686). Successful exploitation can lead to full system takeover. CVE-2025-55686
- High 7.0 Use-After-Free in Windows PrintWorkflowUserSvc Vulnerability in Windows PrintWorkflowUserSvc (CVE-2025-55684). Successful exploitation can lead to full system takeover. CVE-2025-55684
- Medium 6.1 Vulnerability in Windows BitLocker CVE-2025-55682
- High 7.8 Vulnerability in Microsoft Windows 11 24H2 CVE-2025-55677
- Medium 5.5 Vulnerability in Windows USB Video Driver CVE-2025-55676
- Medium 6.1 Vulnerability in Windows BitLocker CVE-2025-55337
- Medium 6.2 Vulnerability in Windows Kernel CVE-2025-55334
- Medium 6.8 SQL Injection in Microsoft Configuration Manager CVE-2025-55320
- Critical 9.9 Vulnerability in aspnet-core CVE-2025-55315
- High 8.4 Vulnerability in microsoft CVE-2025-53782
- High 7.0 Vulnerability in Microsoft Windows 11 22H2 CVE-2025-53717
- High 7.0 Use-After-Free in Microsoft Windows 11 24H2 Vulnerability in Microsoft Windows 11 24H2 (CVE-2025-50174). Successful exploitation can lead to full system takeover. CVE-2025-50174
- Medium 5.5 Vulnerability in Windows Failover Cluster CVE-2025-47979
- High 7.0 Vulnerability in Azure Connected Machine Agent CVE-2025-47989
- Medium 5.3 Vulnerability in Ibm macOS CVE-2025-27906
- Critical 9.8 Use-After-Free in Mozilla Firefox Vulnerability in Mozilla Firefox (CVE-2025-11719). Successful exploitation can lead to full system takeover. CVE-2025-11719
- Exploited High Vulnerability in Microsoft Windows CVE-2025-24990
- Exploited High Vulnerability in Microsoft Windows CVE-2025-59230
- Low 3.5 Vulnerability in Ibm Windows CVE-2025-2139