Vulnerabilities of Microsoft Windows 10 Version 21H2
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-96253 | Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-96254 | Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-96300 | Uncontrolled resource consumption in RPC Endpoint Mapper Service allows an unauthorized attacker to deny service over… | 5.9 Medium | Oct 13, 2026 |
| CVE-2026-96301 | Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-96310 | Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-96304 | Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-96322 | Use after free in Windows Remote Desktop Protocol allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-96323 | Use after free in Windows Update allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-96243 | Improper link resolution before file access ('link following') in Windows WalletService allows an authorized attacker to… | 7.8 High | Oct 13, 2026 |
| CVE-2026-96250 | Use after free in Windows USB Print Driver allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-96186 | Deserialization of untrusted data in Microsoft Windows Media Foundation allows an authorized attacker to elevate… | 7.8 High | Oct 13, 2026 |
| CVE-2026-70153 | Heap-based buffer overflow in Microsoft PostScript Printer Driver allows an unauthorized attacker to execute code over a… | 9.8 Critical | Oct 13, 2026 |
| CVE-2026-88112 | Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network | 8.8 High | Oct 13, 2026 |
| CVE-2026-88114 | Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network | 8.8 High | Oct 13, 2026 |
| CVE-2026-88116 | Untrusted pointer dereference in DNS Server allows an unauthorized attacker to execute code over a network | 8.8 High | Oct 13, 2026 |
| CVE-2026-88093 | Heap-based buffer overflow in Desktop Window Manager allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-70111 | Untrusted pointer dereference in Windows Kernel allows an unauthorized attacker to elevate privileges over a network | 8.1 High | Oct 13, 2026 |
| CVE-2026-70158 | Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access… | 8.8 High | Oct 13, 2026 |
| CVE-2026-70160 | Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-70184 | Improper resolution of path equivalence in Windows Backup Engine allows an authorized attacker to elevate privileges… | 7.8 High | Oct 13, 2026 |
| CVE-2026-70228 | Out-of-bounds read in Desktop Window Manager allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-70229 | Incorrect authorization in Active Directory Domain Services allows an unauthorized attacker to execute code over a… | 8.1 High | Oct 13, 2026 |
| CVE-2026-70260 | Exposure of sensitive system information to an unauthorized control sphere in Microsoft Trace Data Helper allows an… | 5.5 Medium | Oct 13, 2026 |
| CVE-2026-70261 | Exposure of sensitive system information to an unauthorized control sphere in Microsoft Trace Data Helper allows an… | 5.5 Medium | Oct 13, 2026 |
| CVE-2026-69915 | Use after free in Windows NTFS 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 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