Vulnerabilities of Microsoft Windows Server 2012
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-83860 | Stack-based buffer overflow in Windows GDI allows an unauthorized attacker to deny service over a network | 7.5 High | Oct 13, 2026 |
| CVE-2026-83861 | Heap-based buffer overflow in Windows Remote Desktop Protocol allows an authorized attacker to elevate privileges… | 7.8 High | Oct 13, 2026 |
| CVE-2026-83881 | Heap-based buffer overflow in Windows exFAT File System allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-83863 | Heap-based buffer overflow in Servicing Stack Updates allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-83883 | Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-83874 | Heap-based buffer overflow in Windows Event Tracing allows an unauthorized attacker to execute code over a network | 8.8 High | Oct 13, 2026 |
| CVE-2026-83835 | Buffer over-read in Windows Common Log File System Driver allows an authorized attacker to disclose information locally | 5.5 Medium | Oct 13, 2026 |
| CVE-2026-83837 | Improper access control in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-83829 | Heap-based buffer overflow in Microsoft Windows Search Component allows an authorized attacker to elevate privileges… | 7.8 High | Oct 13, 2026 |
| CVE-2026-83830 | Heap-based buffer overflow in Windows COM+ Event System Service allows an authorized attacker to elevate privileges… | 7.8 High | Oct 13, 2026 |
| CVE-2026-83794 | Out-of-bounds read in Windows Portable Device MTP Driver allows an authorized attacker to disclose information locally | 5.5 Medium | Oct 13, 2026 |
| CVE-2026-83795 | Heap-based buffer overflow in Windows IKE Extension allows an unauthorized attacker to deny service over a network | 7.5 High | Oct 13, 2026 |
| CVE-2026-83788 | Buffer over-read in Windows RNDIS allows an unauthorized attacker to disclose information with a physical attack | 4.6 Medium | Oct 13, 2026 |
| CVE-2026-83789 | Heap-based buffer overflow in Windows SMB Client allows an unauthorized attacker to elevate privileges over a network | 8.8 High | Oct 13, 2026 |
| CVE-2026-83783 | Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges… | 7.8 High | Oct 13, 2026 |
| CVE-2026-83785 | Use after free in Windows COM+ Event System Service allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-83786 | Generation of error message containing sensitive information in Windows NTFS allows an authorized attacker to disclose… | 4.7 Medium | Oct 13, 2026 |
| CVE-2026-83767 | Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-83778 | Heap-based buffer overflow in Microsoft Internet Messaging API allows an unauthorized attacker to execute code over a… | 8.8 High | Oct 13, 2026 |
| CVE-2026-83770 | Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network | 9.8 Critical | Oct 13, 2026 |
| CVE-2026-83774 | Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an… | 4.7 Medium | Oct 13, 2026 |
| CVE-2026-83747 | Out-of-bounds read in Windows Error Reporting allows an authorized attacker to disclose information locally | 5.5 Medium | Oct 13, 2026 |
| CVE-2026-83737 | Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally | 5.5 Medium | Oct 13, 2026 |
| CVE-2026-83750 | Time-of-check time-of-use (toctou) race condition in Windows Error Reporting allows an authorized attacker to elevate… | 7.0 High | Oct 13, 2026 |
| CVE-2026-83752 | Use after free in Windows Installer allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
Other Microsoft products
Windows Server 2019 5745
Windows Server 2019 (Server Core installation) 5648
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 (Server Core installation) 3732