Known vulnerabilities in Microsoft Windows Server 2019 (Server Core installation)
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-33104 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Win32K - GRFX… | 7.0 High | Apr 14, 2026 |
| CVE-2026-33100 | Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges… | 7.0 High | Apr 14, 2026 |
| CVE-2026-33099 | Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges… | 7.0 High | Apr 14, 2026 |
| CVE-2026-32225 | Improper neutralization of special elements used in a command ('command injection') in Windows Shell allows an… | 8.8 High | Apr 14, 2026 |
| CVE-2026-32164 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows User Interface… | 7.8 High | Apr 14, 2026 |
| CVE-2026-32162 | Acceptance of extraneous untrusted data with trusted data in Windows COM allows an unauthorized attacker to elevate… | 8.4 High | Apr 14, 2026 |
| CVE-2026-32163 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows User Interface… | 7.8 High | Apr 14, 2026 |
| CVE-2026-32150 | Concurrent execution using shared resource with improper synchronization ('race condition') in Function Discovery… | 7.0 High | Apr 14, 2026 |
| CVE-2026-32151 | Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to disclose… | 6.5 Medium | Apr 14, 2026 |
| CVE-2026-32149 | Improper input validation in Windows Hyper-V allows an authorized attacker to execute code locally | 7.3 High | Apr 14, 2026 |
| CVE-2026-32088 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Biometric Service… | 6.1 Medium | Apr 14, 2026 |
| CVE-2026-32091 | Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Brokering… | 8.4 High | Apr 14, 2026 |
| CVE-2026-32086 | Concurrent execution using shared resource with improper synchronization ('race condition') in Function Discovery… | 7.0 High | Apr 14, 2026 |
| CVE-2026-32080 | Use after free in Windows WalletService allows an authorized attacker to elevate privileges locally | 7.0 High | Apr 14, 2026 |
| CVE-2026-32084 | Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to… | 5.5 Medium | Apr 14, 2026 |
| CVE-2026-32079 | Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an authorized attacker to… | 5.5 Medium | Apr 14, 2026 |
| CVE-2026-32077 | Untrusted pointer dereference in Windows Universal Plug and Play (UPnP) Device Host allows an authorized attacker to… | 7.8 High | Apr 14, 2026 |
| CVE-2026-32078 | Use after free in Windows Projected File System allows an authorized attacker to elevate privileges locally | 7.8 High | Apr 14, 2026 |
| CVE-2026-32074 | Double free in Windows Projected File System allows an authorized attacker to elevate privileges locally | 7.8 High | Apr 14, 2026 |
| CVE-2026-32072 | Improper authentication in Windows Active Directory allows an unauthorized attacker to perform spoofing locally | 6.2 Medium | Apr 14, 2026 |
| CVE-2026-32069 | Double free in Windows Projected File System allows an authorized attacker to elevate privileges locally | 7.8 High | Apr 14, 2026 |
| CVE-2026-32070 | Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally | 7.0 High | Apr 14, 2026 |
| CVE-2026-32068 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows SSDP Service… | 7.0 High | Apr 14, 2026 |
| CVE-2026-27930 | Out-of-bounds read in Windows GDI allows an unauthorized attacker to disclose information locally | 5.5 Medium | Apr 14, 2026 |
| CVE-2026-27925 | Use after free in Windows Universal Plug and Play (UPnP) Device Host allows an unauthorized attacker to disclose… | 6.5 Medium | Apr 14, 2026 |
Other Microsoft products
Windows Server 2019 5745
Windows 10 Version 1809 5349
Windows Server 2022 5112
Windows Server 2016 5051
Windows Server 2016 (Server Core installation) 4847
Windows 10 Version 21H2 4539
Windows 10 Version 1607 4535
Windows Server 2012 R2 4103
Windows 10 Version 22H2 4041
Windows Server 2012 R2 (Server Core installation) 3958
Windows Server 2012 3865
Windows Server 2012 (Server Core installation) 3732