Vulnerabilities of Microsoft Windows 11 Version 26H2
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-97832 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97833 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97834 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97814 | 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-2026-97825 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97815 | Heap-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network | 9.8 Critical | Oct 13, 2026 |
| CVE-2026-97826 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97816 | Use after free in OpenSSH for Windows allows an unauthorized attacker to execute code over a network | 9.8 Critical | Oct 13, 2026 |
| CVE-2026-97817 | Heap-based buffer overflow in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97819 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97820 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97821 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97822 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97823 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97813 | Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97824 | Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network | 6.5 Medium | Oct 13, 2026 |
| CVE-2026-97804 | Heap-based buffer overflow in HID class driver allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-97805 | Out-of-bounds read in Windows Partition Management Driver allows an unauthorized attacker to execute code over a network | 9.8 Critical | Oct 13, 2026 |
| CVE-2026-97806 | Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-97807 | Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-97808 | Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally | 7.0 High | Oct 13, 2026 |
| CVE-2026-97809 | Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-97810 | Heap-based buffer overflow in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker… | 7.0 High | Oct 13, 2026 |
| CVE-2026-97811 | Double free in OpenSSH for Windows allows an authorized attacker to elevate privileges locally | 7.8 High | Oct 13, 2026 |
| CVE-2026-97812 | Double free in Windows Update Orchestrator Service 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 3865